Vaidikakosha (Madhusudana Mishra) 7.79

Vaidikakośa (Madhusūdana Miśra) 7.79

vaṇik prakalavid yo hi gaṇitaṃ vetti tattvataḥ
oṣadhayo vīrudho'thāpaḥ śurudho'nnaṃ canaḥ smṛtam