Adhyāya 283: Varṇa-vṛtti, Nyāya-ārjana, and the Decline-and-Restoration of Dharma (वर्णवृत्तिः न्यायार्जनं च)
ऊष्मपा: सोमपाश्चैव धूमपा आज्यपास्तथा
ūṣmapāḥ somapāś caiva dhūmapā ājyapās tathā
Vaiśampāyana said: “There are those who subsist on warmth, those who drink Soma, those who live on smoke, and likewise those who drink clarified butter.”
वैशम्पायन उवाच