Mahabharata 1.151.5
भुञ्जानमन्नं तं दृष्ट्वा भीमसेनं स राक्षसःविवृत्य नयने क्रुद्ध इदं वचनमब्रवीत्
bhuñjānamannaṃ taṃ dṛṣṭvā bhīmasenaṃ sa rākṣasaḥvivṛtya nayane kruddha idaṃ vacanamabravīt
Our plain-language meaning of this verse is waiting for scholar review.