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
毗湿摩波耶那说:“有以热为食者,有饮苏摩(Soma)者,有以烟为生者,亦有饮酥油(ghṛta)者。”
वैशम्पायन उवाच
The verse highlights diverse disciplines of tapas—different ascetics adopt different forms of sustenance and restraint—implying that spiritual striving can take multiple legitimate forms when grounded in self-control and purpose.
Vaiśampāyana is listing categories of practitioners/ascetics characterized by what they ‘consume’ or live upon—heat, Soma, smoke, or ghee—within a broader discussion in Śānti Parva about religious observances, austerities, and paths of disciplined living.