NS on 1.12.3kṣārād guroḥ sakāśād agnir garīyān⸤ gurutaraḥ || kutaḥ | punaḥ kṣārād agnir garīyān ity āha || kriyāsu karmasu || na tu guṇeṣu |.
guṇeṣu⸤ punas tridoṣaghnachedyabhedyalekhyakaraṇādiṣu kṣāra eva pradhānaḥ || etena sve sve kṛtye
dvayor api⸤prādhānyam uktaṃ || yathā dṛḍhaprahāritvenārjunāt karṇaḥ karṇād dūrāpātitvenārjunaḥ pradhānam iti ||⸤ vyākhyāta iti
kathita ity arthaḥ || pratijñātasya garīyas tv asya sādhakaṃ hetum āha || || tad dagdhānāṃ⸤ rogāṇāṃm apunarbhavāt || tad dagdhām iti || agnidagdhānām
apunarbhāvād iti || apunarbhāvas tu sāLdhyānāṃ samyag dagdhānāṃ || etad viparyayetv agnidagdhasyāpi punar udbhavaḥ || anyetv anyā samādadhati |.
a⸤rbudādayo 'gninā samūlam unmūlitā mithyāhārādibhiḥ || punardoṣaprakopāt tat sthāna evā⸤nye jāyamānās tadvad upālabhyaṃte |.
hetvaṃtaraṃ samuccinvan āha || bheṣajaśastrakṣārair aśakyānāṃ tatsā⸤dhyatvāc ca || tat sādhyatvād agnisādhyatvād ity arthaḥ || anye svedaśastrakṣārair iti paṭhaṃti || tatrāyam ⸤
a⸤rthaḥ || bhagaṃdaryarśasādayaḥ pūrvaṃ svidyaṃte || paścāt teṣu śastram avacāryate || athavā svedagrahaṇaṃ bheṣa⸤jopalakṣaṇaṃ || bheṣajāśaktau śaṃktau śastrāvacāraṇaṃ |.
śastrāśaktāvaśeṣavyādhiśamanāya kṣā⸤raḥ || kṣārāśakte 'vagāḍhamūle vyādhāv agnir iti || aganyavacāraṇopakaraṇāni nidarśayannāha || ⸤