Mahabharata 7.170.60

तेषु निक्षिप्तशस्त्रेषु वाहनेभ्यश्च्युतेषु चतदस्त्रवीर्यं विपुलं भीममूर्धन्यथापतत्

teṣu nikṣiptaśastreṣu vāhanebhyaścyuteṣu catadastravīryaṃ vipulaṃ bhīmamūrdhanyathāpatat

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