University of Göttingen MS SAN 194.1

  • University of Göttingen
  • Göttingen
  • Germany
  • Known as: SAN 194, F[6].

This manuscript is held at the University of Göttingen. It was comissioned by Franz Kielhorn and received in 1874 from Nānā Shāstrī at Sāgar. It is documented in a letter between government officials, dated the 15th of August 1876; in the letter, it is stated that two copies of the Harikárikávyákhyána by Helárája (grammar) have been sent to Kielhorn (Gough 1878, 203). The archetypical manuscript from which this manuscript was copied is listed as having 74 folios, with 10 lines to a page, and 2000 ślokas (Kielhorn 1874, 90). The text is incomplete, starting from the beginning of the Jātisamuddeśa and breaking off in the middle of the commentary on the 15th kārikā of the Dravyasamuddeśa. The manuscript contains two copies of the text; the first (G1) is clearly a copy of the second (G2). G1 omits a large section of text corresponding precisely to the verso side of folio 27 in G2. Both G1 and G2 are bound together in book form; a page of notes in Kielhorn's hand has been pasted into the beginning of the book, listing the different sections of the Vākyapadīya and the number of verses in each, along with the manuscripts that were either known to him or that he had surveyed. From these notes, it seems that, in 1874, Kielhorn only knew of two manuscripts of the Dravyasamuddeśa – this one, and the one held at the Bhandarkar Oriental Institute. This is a transcription of G1, which is the first copy as it appears in the binding.

  • G1
(From folio 28r7)
jātir vā dravyaṃ vā padārthāv ity uktaṃ tatra vājapyāyanadarśanena jātiṃ viśeṣaṇabhūtāṃ padārthaṃ vyavasthāpya yāḍedarśanena viśeṣyarūpaṃ dram iti pi padārthaṃ vyava-sthāpayituṃ yathādarśanaṃ tad evaṃ paryāyāṃtaraikaddiśati_
ātmā vasta svabhāvāpy aśarīraṃ tatvam ity āpi
dravyam ity asya payāṃyāḥs tatvam itham iti smṛtaśa
ihārthakriyāyāṃ dravyam evopayujyata iti tad eva pravarttakam arthināṃ ataḥ || śabdena tad evovyate anadyidhīyamānā tu jātir avachedikā guḍaśabde mādhuryādaya iveti dravyavādināṃ da dravyaṃ va dvividhaṃ pāramārthikaṃ sāṃvyavahārikaṃ va tatra dvitīyaṃ bhadyabhedakaprastavema guṇasamuddeśe vakṣyati vasttūpalakṣaṇaṃ yatretyādina || anena va dravyeṇa vyaḍidarśane sarve śabdā dravyābhidhāyine bhavati |
iha tu pāramārthikaṃ dravyaṃ nirūpyate tathā hi ātmādvaitavādibhir ātmaśabdena ta dra-vyayuktam ātmaiva hy upādhibhinnaṃ pragtibhāsamānaṃ dravyaṃ padānām artha iti neṣāṃ darśanam ihaiva vakṣamāṇaṃ
vasta svalakṣaṇam arthakriyākāri dravyam iti śākyair uktaṃ
svabhāvam iti sattādvaitavādibhiḥ || svabhāva ātmabhūtā saṃteni kṛtvā tathā Lhi kramarūpopaṃsahāre sattaiva satvabhi svaṃ saṃbaṃdhibhir upādhibhir upahitabhedā saiva dravyaṃ
prakṛter ekadeśaḥ || cetanaḥ || punaṣas tadvāreṇa śarīraśarīriṇo vyatirekā śarīraṃ dradhyaṃ pradhānam eveti prākṛtikaiḥ || śarīram evai ātmā yeṣāṃ tai śarīrātmabhir uvyate
tatvam iti caturbhūtatatvavādibhiś cārvākai dravyam uvyate pṛthivyap_taijovāyur iti tatvāni tatsamudāye śarīreṃdriyaviṣayaṃ sajñā iti vavanāt_ ptad evam etaiḥ paramārtha ekam eva vastū
vyam ity asyeti drabhidhāyitve vakṣyamāṇanaye vātmādiśapdānām eva sarvatra ghaṭādāv avyāhataprasyatvaṃ tathā va bhāṣyaṃ ko yam ātmā udakaṃ nātmeti | atrātmaśabda udake nāmeti atrātmaśabda udake prayujyamāno dravyavadanaḥ || sākṛtidvāreṇa vānye śabdāḥ || dravye varttate ime tu tatparityāgena mukhyayā vṛttyeti viśeṣaḥ siddhe śabdārthasaṃbaṃdha ity atra dravyaṃ nityaṃm ākṛtir anyā vānyāvabhavatīti vadatā bhāṣyakāreṇa niṃtyaṃ dravyaṃ smṛti saṃgrahoktasya tasyārthasyāvuvādā smṛtam i-ty āhā
yady api śākyāhidarśane nityaṃ bhayati dravyaṃ tathāpi tanmatasyānabhyupagamād adoṣaḥ || kevalaṃ yad asmākaṃ dravyaṃ tad anyair avem abhidhīyata ity evam atropanyāsāḥ || yac ca bhāṣyānusāreṇa svarūpānyathāt tānāpapaptiḥ || vikārabhede pi nityatvaṃ vivakṣim atreti sarvatra tat siddhiḥ ||
paraṃ darśanāṃtarāśravaṇenodiṣṭagedy api dravyabhedeṣu svasiddhaṃ | tāśrayaṇe sāvaṃkrikīṃ dravyapadārthavyavasthī kartum āha |
satvaṃ vakra tadākārair asatyair avadhāryate |
asatyopādhibhiḥ śabdaiḥ || sattyam evābhidhīyate | ||
iha sarvaśabdānāṃ paramārthikaṃ tatvaṃ sākṣāt praṣṭam aśaktānāṃ anekopādhiviṣayanihitapadānāṃ tadrūpāliṃganaṃ vyavahāre samālakṣyate upādhīnāṃ vāgamāpāyavaśavidhuritam ilasvarūpāṇām avisārthasamāsāpūraṇapratihataśaktiḥ || vān na tāvaty eva paryavasānam ity upalakṣitapṛchapātinaḥ || śabdā vyavasthāpyane avavṛtarūpaniveśitvāc ca śabdānām avadhāraṇānusāram arthe prakṛti avadhṛtiś ca kāradvāreṇa nirākārasya vukṛyārohāyogāt_ yathāpratyatyayaṃ bhedāvasāLyasya bādhyamānatvād anuyāyy abhitvam eva rūpaṃ paramārthaḥ || tad eva brahmarūpaṃ satyam |
syād etat | upādhiśu bdānāṃ viśrāṃtyabhāve śabdārthopādhitvaṃ teṣāṃ na syāt_ avādhyasya la upādhitvāyogāt_ ity etad vivārayittum āha |
adhruveṇa nimittena devadattagṛhaṃ yathā |
gṛhīptaṃ gṛhaśabdena śuddham evābhidhīyato
ado dedevadattasya gṛhaṃ yatrāsau kākaḥ prativasatīty anuniyatasvā
tvāt_ jñānasya vaikalpikārāvavasthānām irākāraśuddhasaṃvinmātrānugamasya svasaṃvitsiddhatvād aśeṣaḥ || nanu viśeṣaṇoparaktaṃ viśeṣyābhidhānam ity upasarjanībhūtasyāribhānaṃ kakṣyatiḥ || na kāvit kevalam upādhir vyavātra tātparyadṛṣṭyā padabaṃdho nivāryate guṇatvena tv abhidhānam astu na tīvaty eva viśrāṃtir iti dra-vyanisiddhiḥ
ata eva viṣaṇovasaṃgā sāṃkaryadoṣaṃ pariharttum āha |
ākāraiś ca vyavadvedāt sāmarthyām avarudhyate ||
yathaiva vakṣurādīnāṃ sāmarthyaṃ nāḍikādibhiḥ ||
sarvatāveśu brahmaṇo dravyalakṣaṇasyābhedat tadatidhātitve śabdānāṃ sarvatra tasya bhāvā sārvārthyaṃ || śabdāṃtarātidhīyamānārthatvaṃ sāṃkaryaṃ pramajyetety atredan ucyate pratiniyatākāraparichinavṛttitvā sarvārthatvapratibaṃdhād asaṃkara ity arthaḥ | ||
ghāṭākāropadhīnapuraḥsaṃra ghaṭaśabdena brahmadravyam abhimukhīkriyate paṭākāropadhānena tu paṭaśaddene|tyādy upādhirūpopahitavivekitvaṃm atidhānīyata yathā nāḍikāśuṣiravarmanihitanayanās tadavakyasāvasthitam evārthahāgaṃ vaśyaṃti tathāvadhiṃnaṃ daśaktibhir akārabhedair avevastūpalakṣyate tathaiva yathādhyavasāyaṃ śabdaniveśāchabdair abhidhīyata ity artha ||
yathāvaraṇāmineṃdriyasyaiva prakāśāśaktiḥ pratibadhyate na viṣayo vi-kriyate tathānādyāvachedaprakalpatavibhāgānāṃ jījñānām eva saṃvedanaśaktir niyamyate yena vichināyātidhī || tena bhedaviṣayāsmābhidhānāni prāyuṃjate na tu tatvam avidyayāvanīkṛteya iti nāḍikānidarśanena sūvayati nāḍikādi-Lbhir ity ādigrahaṇāvadhīnaprativātamarttyatijanāghṛvarodhaḥ || yatrai‾vyevghavadhānaṃ tad eva hy adyadhāryate mūrcyabhijano ya sauṃdarya tenāpahuto nyaṃ na paśyati
tye tahy āṃkāramāganirveśataḥ || eṃniveśāriśabdā te dharmamātram abhidadhyuḥ || iti sāvartrikī dravyapadārthavyavasthāviśīryota ty āśaṃkyāha |
tiṣv ākāreyuyūḥ śabdaḥ || tathāḥ bhūtedhyu varttato
ta cātmakatvāt tenāpi nitya||m evābhidhīyate |
upādhimātrasvalāves tu pi saṃniveśādyākāreśur sanivaāśādiśabdāḥ || varttamājāḥ para-rthatas tatvād avyatirekād upādhīnāṃ na tu miṣkarṣe svarūpatvādy atmanaiva sattāt tad eva nityam upādhimadravyam āpatidhāne ti ta-tvam ātmā hy unādhīnāṃ na tu te tasyātmāne iti vyāpakatvāt sarvapadopādhayas tadātmanā saṃtas tathaivātidhīvate yadā hy upādhimadhīnatā tadopādheva vapādhayo na bhavaṃti tata śrutipūrve dharmetarāśrayatayā svātaṃtryad upādhimatva va nopādhitvam ity āśaya ||
yady evaṃ dharmāṇāṃm avasthātare dharmirūpatvānityatve satyatve vākārāṇām asatyatvaṃ dravyasya tu saātyatvam ity etasya niyūmesyānupapattir ity āśaṃkyāha ||
na ca tasyayārte darati dhruvebhya āgamaḥ ||
atatvam iti manyaṃte tatvam evāvivāvivāritaṃ ||
ayam atrārthaḥ || neho dvaitanaye satyāsatye dve rūpe staḥ || advaitadvāniprasaṃgāt_ kiṃ tu paramārthekam ekam evādvayaṃ chānādisiddhāt__ nidhavilaṃvinasahapramāpramāsṛdviṣṭhayatayā yathātvam anavabhāsamānam anekakikalpaparighaṭitākārarūpatayā vyavahāram avatarati tathā va tad evākāranānātve nīyamānasvarūpabhedaṃ vakāsti nānyat_ tadhvatiriktasyānyasyābhāvāt_
tatra va yo yaṃ prakāśaḥ || mavidhā aprakāśakta namo vidhā na va prakāśābhāvo gakāśo nāma kaścihāmāṇāsiddho nirūpyaḥ || tataḥś ca yo yaṃ bhedaprakāśaḥ || sevaikaghanaprakāśātāvaḥ || prakāśa vipā tatra-va vichinānvayo vachedo vadhāye iti vichinnaprakāśaḥ || satyo viccaiva vichemātraṃ tv apradhānasvabhavaṃ na kiṃvid avidheLti paramārthatvavivāre kiṃvih atatvaṃ vyavatiṣṭhate tatvam evāyathāpratibhāsaṃ bhedena vakāsaṃd avivāritaramaṇīyaṃ paṃcodayā vyavasthitaṃ tatvam evāsinaṃ tīrthikā bhedadarśanavyavasthitā bhedatmakata manyūṃta iti vivāreṇa vidyākilaye brahmai-kanichatā darśanaṃ || tan uktaṃ satya viśuddhis tatroktā vidyaivetyādi |
evaṃ tena jūpeṇa brahmaiva vikalpitaṃ bhavatīti sarvadhiṃvānāṃ tadupādhibhuravaṃ tad eva viṣayaḥ || siddha ity āhā
vikalparūpaṃ || bhajete tatvam evāvilpitamā
na vātra kālabhedakta gṛhyate
paramārthataḥ || avikalpitaṃ vikarabhyānām amiṣayo yatatvaṃ tad eva tyavahāre nyasyād vikalpamānaṃ vikalparūpaṃ nānāvidhabhedāvabhāsamānād asiddhāvidyāvaśāt samavalaṃbate jīcātmabhedenāvatiṣṭhamānaṃ tadgatatvenerti vivarttāśrayād avaśaktivibhaktadeśamānātvaṃ nimittapaurvāparyāvulaṃbanasahaṃ evam akālakalitam api tatvam anādinidhanaṃ kālākhyasvataṃtraśaktiviniveśitapratiṃvadhābhyanujñāvaśāj janmādibhāvapikārābhidhīyamānapaurvāparya cakāstīty arthaḥ_
nanv avidyamanasya tatve pratibhānabhayuktaṃm ity āśaṃkā dṛṣṭāṃtenomamādayāti |
yathā viṣayadharmāṇāṃ jñāneṃtyaṃnam asaṃbhavātā
tadātmeva va tastiddham atyaṃtam atadātmakaṃ ||
vijñānāvāde viṣayākārasya tāvato sātyatvāt__ nīlādis tat sahite | dharmo jaḍe jñāne saṃmāvatair atyaṃm iti jaḍājaḍayor na kenavid aṃśena sārūpyam ity āha tathā voktamā | ekadeśena sārūpye saṃrva syārvavedanāṃ || sarvātmanā tu sabhūpye jñānam ajñānatāṃ vrajed iti
athavā saṃtavadharmāchuritaṃ vijānaṃ viśuṃvodhasvabhāvam apy anujāyādy avahāre vabhāsata iti itthaṃ nidarśanāṃtaram āhā
tayā vikārarūpāṇāṃ tat te tyaṃtam asaṃbhavaḥ ||
tadātmeva ca tattacam atyaṃtam atadātmakaṃ |
sāṃkhyāvikṛtaṃ pradhānatatvaṃ sarvavikāragraṃthicījāvasthaṃm abhinamaṃ nupabhṛṣṭam eva mahadādivikārarūpaiḥ paramārthataḥ || tad dhi mahadādivikāraśaktiyukta muṇasāmyāvasthātmakaṃ guṇavaiṣamyavimarddavaśopaLjāyamānavikāranānātvād vilakṣaṇam eva adyaṃ va sravahāre mahadādivikārarūpāvadhāṇo | na vinā tadupalaṃbhāsaṃbhava iti sarvadeśe vyadhiyātradhinī yavamāpy ākāro pradhānena tatvapratisaḥ || siddha iti sārthānvayo gṛhītaḥ |
katha punar etad anyāmyate ākārā asatyās tato nyat satvam ity āha |
satyam ākṛmisaṃhāre yad aṃte vyavatiṣṭato
tāni śabdavācyaṃ tachabdātvadha na vidyato
tad eva hi nityaṃ yasmiṃ sūtvaṃ na vihanyate iti bhāṣyanusāreṇaitad uvyate | tathā hy atrektaṃ kanam ity eva sa-tyaṃ punar ayākṛtyāny uktaṃ khadirāṃgāraḥ || suvarṇakuṇdale bhakta ity anenaiva dṛkṣyaṃte na vikārāpekṣayā bhinnasya brahmaṇaḥ || satyatovyate | tathā hi | tatra rūpakādyākāropamarddena suvarṇam ity eva satyaṃ evam anaṃtavikāragrāmopāye saṃrvāte vatipramāṇam anyadyāpi brahmarūpaṃ satyaṃ | tad eva va bhāvato nityam āpekṣyaṃ tu nātvādīnāṃ sarvavyavahāre nityatva ucyato tathā hi vyaktapāye jātir iveti mamānā gotrādikā nityā tatrāpy aśvattādibhedatyāye pṛthivīty eva satyaṃ tatrāpy avādibhedāpāye vastv ity e‾ satyaṃ sarvanāmapratvāyyaṃ tatrāpi saṃvidūpatyyanapāyino nugamāviṣāyākāraviveke tad eva pāramā-rthiākaṃ satyam iti neti nety upāsīteti | bhāvanayā voyate saṃvi‾ paramaṃtīrūpā parā vākyaśabdabrahmamayīti brahmatatvaṃ śabdāt pāramārthikāt__ na bhidyate vivattaṃ daśāyāṃ tu vaikharyātmanā bhedāḥ || tatra ca tad eva nityaṃ jātyādirūpeṇe śabdavācyaṃ tatrāṃtare pādānaviśrātyā vākattasya vyavasthāpanāt svarūpāṃtānisyāvācyatvād vāvyavāvakayor avibhāgaḥ || siddhāḥ iti prathamakāṃḍe ni-ṣītaṃ ata evānaṃtaram ihābhidhāsyati tasya śabdārthasaṃbaṃdhaṃ rūpam ekasya dṛśyata iti
yad uktaṃ tadātmeva ca ttatvam atyaṃtam atadātmakam iti tatrātyaṃtam atadātmakātāṃ tāvad vyāvaṣṭo
na tad asti na ta nāsti na tad ekaṃ na tat pṛthak |
na maṃsṛṣṭaṃ vibhaktaṃ na vikṛtaṃ na va nānyathā |
vaikārikasarvavyavahāramatīgatvāt pāramārthikena rūpeṇa vikārātmakaṃ tatvaṃ na bhavati tathā hi aLsīti na śakyate vyavaharbhu satvopādhikasya svarūpasma tatvasya bhāvayogāt tenātmanā vyavahārānavatārāt | nāpi nāstīty abhāvopādhikasyāpy atathāt pramāṇena bhāvātmakasya tv asyāveditatvād
ekasaṃkhyopādhīyamānasvarūpam aviśeṣaṃ tatvaṃ na bhava-ti nirūpādhitaḥ || tatvasya vastvuto bhiṃnatvāt tathā vaikam ity apratīteḥ || nāpi pṛthak_hitaviśeṣaṃ tahinnasyāsātvātenā
nāpi saṃsargopādhikaṃ vibhāgopādhikaṃ vā tato dvitīvyasya pramāṇenānupapatteḥ || kuto bhinnaṃ vittaktaṃ vet keṃna vā saṃsṛṣṭaṃ syāt
pariṇāmaniṣedhena vivarttābhupagamān na vikṛṃta anekadhāvaśrīmarūpattayā vādbhutayā vṛttyā vivarttanādivikṛtam ity api na śakyate vyavahartum iti sarvavyapadeśātītatvaṃ paraṃ brahma
atha va tadātmavāviṣāyām avadhāyeta ity ā
tan nāsti vidyate tatva tad aikaṃ tat pṛthak_ pṛthak |
saṃsṛṣṭaṃ va vibhaktaṃ va vikṛtaṃ tat tad anyathā_
bhāvābhāvadhikārāvabhāsatanaśakti tad evāsti va satvāsattopādhikavyavahāram ahāṃbhavas tu niḥsattāsaṃttaniḥ||sadasat paraṃ brahma vyavahārikaṃ vaikānekavyavahāraṃ jātivyaktyātmanā tad eva varttayati saṃkhyopādhikam api va evaṃ saṃyogāpādhikam api anyasaṃsargitayāvabhāsanāt_ evaṃ vivekāvasāyas tatra tathā samastavikārātmanā janyamānam ivākāśādyātmanā kūṭasthayā tad e-vāvabhāsa iti tadātmaiva tatvam ity uktaṃ
evaṃ ca kṛtvā sarvasya tanmayatvād virodhino pi vyavahārās tatraivopalīyaṃta ity āha |
tasya śabdārthasaṃbadharūpam ekasya dṛśyate
tadṛśya darśanaṃ draṣṭā darśane ca prayojanaṃ |
vācyavāvakasaṃbaṃdhānā sāvato dvayarūpato tatra sāṃtaro tatvaśrutyarthaśaktī saṃsajyete iti vivarttadaśāyāṃ śrutyarthaśākhātmanā tasyaiva vikāsād vāvyavāva-k_rūpatayā bhedāvabhāsau jñānajñeyaivāvidyeteti brahmakāṃḍa eva prapaṃcayam artho mmābhi virṇota imi tata evāvadhāyāṃ
dṛśyarūpatayā va tasyaiva vivarttaḥ || tathā hi dṛśyaṃ tāvahāvajāṃta saṃvirupārūḍhaṃ vedyamānaṃ vedyatvād eva vedam anekam aparāLrtha prakāśasya prakāśamānatāyogād iti pūrvakāṃḍe dvitīyasiddau va vitatya vicāritaṃ draṣṭāpi jīvātmā avidyākṛtāvachedo niyataḥ || satyaṃ sārā bhoktā brahmaiva vetanatvāhrāvato bhedānupaparttar iti tatrevāvekṣitaṃ anena va pradhāvakartṛkarmarūpakārakaniśvayena kārakatirasyāpekṣasiddharūpo vivarttaḥ || pratipāditaḥ ||
darśanaśabdena va pradhānakriyānirdeśakena kriyāṃtarasyāpekṣyāt sadhyasvabhāvakriyāvivartto py uktaḥ || kālaśaktyavachinnādi kriyāvivarttaḥ || divaśaktyavachinnaṃsya mūrttivivarttya iti mūrtikriyāvivarttarūpaṃ viśvaṃ pratipādiṃta |
prayojanaśabdena va samatikriyāphala iti nidarśa iti sādhyasādhanaphalarūpatayā viśvasaṃkalānāyām aśeṣavivarttānuguṇyaṃ brahmaṇaḥ || pratipāditāṃ || ekasya sarvapījasya veyayam ekadhā noktabhoktavyarūpeṇa bhogarūpeṇa sthitir iti brahmakāṃḍe pratipādivaṃ tatraiya va satatvanirṇayo- smābhi vyavadhāyi prādyopākhyātmākatvāt_ vyavahārasya dditye śabdāye saṃbaṃdharūpaṃ tadṛśyadarśanaṃ veti bhede‾sra nirdeśaḥ || etav vāvidhyāmayaṃ rūpaṃ kathyate ta pāramārthikaṃ tu prakāśāṃtaprapaṃcarūpaṃ vakṣyati yatra draṣyāvasā dṛśyaṃ vaṃ darśanaṃ vāvikalpitaṃ tasyaivārthasya prityatvaṃ śritās traiṣyaṃtavedina iti
yuktam idaṃ ākṛtisaṃhāre te yad avatiṣṭhate tat satyaṃm iti taitrat syād ante ja kiṃvid avatiṣṭhate asadam apadam eṃvaitad viśvam āvirbhavatīty āśaṃkyāpi detunā'bhinnakāraṇapūrvakatvam anvayamukhenna dṛstāṃtopakramaṃ sādhayitum āha ||
vikārāpagame sa suṃvarṇaṃ kuṃḍale yathā
vikārāpagame satyāṃ tathāhuḥ || prakṛviṃ paṇāṃ
kuḍalasvātmakavikārāpāye dhe kuṃḍale suvarṇam ekaṃ satyam avatiṣṭhate yathā tathā pṛthivyādivikāravigame nvayinī prakṛtir abhiṃbhā saty avatithata ity upeyaṃ āhur iti āgamapramāṇasiddhatāṃ dhvanati brahmaṇaḥ || tathā coktaṃ ekam eva padāmnātaṃm iti ātmaivedaṃ śasvam iti hi śrutiḥ || upodvalamātraṃ vānumānaṃ tathādi nirūpākhyād asato parāt prādurbhāvo na yuḥktaḥ śvabhāvasya- bhāvarūpatvavirodhān na hi śaśaśṛṃgāt kasyavid udva | kṣodbhavo dṛśyate asti ca jñānarūpatayā jagaty anvaya iti tatpūrvam e-Lvaiva tat || ta‾ śvadhyati nvābhāvo jāyate bhāvo naikabhāvo nupākhyatāṃm iti | tasya vidrūpasya vichaktir apariṇāminīti vikārābhāvān nedaṃ śāṃkhyanayavatvarināmadarśanaṃ api tu vivarttapakṣaḥ || viśeṣaś va | nayor gākyamadīye smābhir vyākhyātam iti tata evāvādhāryaṃ ihāpi saṃbaṃdhasamuddeśe vakṣyeta kāraṇāṃtaravyudā