Adhyaya 14 — The Messenger of Yama Explains Karmic Retribution and the Causes of Naraka Torments
वृकैर्भयङ्करैः पृष्ठं नित्यमस्योपभुज्यते ।
पृष्ठमांसं नृपैतॆन यतो लोकस्य भक्षितम् ॥
vṛkair bhayaṅkaraiḥ pṛṣṭhaṃ nityam asyopabhujyate | pṛṣṭha-māṃsaṃ nṛpaitena yato lokasya bhakṣitam ||
His back is constantly eaten by terrifying wolves—because this king ate the flesh of the people, namely their ‘back-flesh’ (what should have been protected).