Mahabharata 12.283.20

महाकुलेषु ये जाता वृत्ताः पूर्वतराश्च येतेषामथासुरो भावो हृदयान्नापसर्पति

mahākuleṣu ye jātā vṛttāḥ pūrvatarāśca yeteṣāmathāsuro bhāvo hṛdayānnāpasarpati

Our plain-language meaning of this verse is waiting for scholar review.