Gadāyuddhe Kṛṣṇopadeśaḥ (Kṛṣṇa’s Counsel in the Mace-Duel) — Śalya-parva 57
तथा तु चरतस्तस्य भीमस्य रणमूर्थनि
tathā tu caratas tasya bhīmasya raṇamūrdhani
Sañjaya said: And so, as Bhīma moved about on the very forefront of the battlefield,
संजय उवाच
The line highlights the kṣatriya ideal of steadfast presence at the battle’s forefront—courage and resolve in fulfilling one’s duty amid danger, as witnessed and reported by Sañjaya.
Sañjaya continues describing Bhīma’s movements during the fighting, emphasizing that Bhīma is actively ranging about in the thickest, most forward part of the battlefield.