Mahabharata 3.154.57

ततः श्रान्तं तु तद्रक्षो भीमसेनभुजाहतम्सुपरिश्रान्तमालक्ष्य भीमसेनोऽभ्यवर्तत

tataḥ śrāntaṃ tu tadrakṣo bhīmasenabhujāhatamsupariśrāntamālakṣya bhīmaseno'bhyavartata

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