Mahabharata 4.67.21

अनाधृष्टिस्तथाक्रूरः साम्बो निशठ एव चअभिमन्युमुपादाय सह मात्रा परंतपाः

anādhṛṣṭistathākrūraḥ sāmbo niśaṭha eva caabhimanyumupādāya saha mātrā paraṃtapāḥ

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