Mahabharata 8.10.3

श्रुतकर्मा ततः क्रुद्धश्चित्रसेनं चमूमुखेनाराचेन सुतीक्ष्णेन मर्मदेशे समर्दयत्

śrutakarmā tataḥ kruddhaścitrasenaṃ camūmukhenārācena sutīkṣṇena marmadeśe samardayat

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