Mahabharata 7.154.49

करिष्यतः किं च नो भीमपार्थौ; तपन्तमेनं जहि रक्षो निशीथेयो नः संग्रामाद्घोररूपाद्विमुच्ये;त्स नः पार्थान्समरे योधयेत

kariṣyataḥ kiṃ ca no bhīmapārthau; tapantamenaṃ jahi rakṣo niśītheyo naḥ saṃgrāmādghorarūpādvimucye;tsa naḥ pārthānsamare yodhayeta

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