Mahabharata 7.107.3

क्रुद्धमाधिरथिं दृष्ट्वा पुत्रास्तव विशां पतेभीमसेनममन्यन्त वैवस्वतमुखे हुतम्

kruddhamādhirathiṃ dṛṣṭvā putrāstava viśāṃ patebhīmasenamamanyanta vaivasvatamukhe hutam

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