Ayurvedaprakasha 28.13

Āyurvedaprakāśa 28.13

tatsvarṇaṃ māraṇārthaṃ tu grāhyaṃ lakṣaṇalakṣitam
varṇamṛttikayā liptvā muniśo dhmāpitaṃ vasu
viśudhyati varaṃ kiṃcidvarṇavṛddhiśca jāyate