ततस्तमभ्ययात् तूर्ण रुचिपर्वाउ55कृतीसुत:
tatas tam abhyayāt tūrṇaṃ ruciparvā kṛtīsutaḥ
Sañjaya said: Then Kṛtī’s son, Ruciparvan, swiftly advanced toward him, pressing the battle forward with urgent intent.
संजय उवाच
The verse underscores the battlefield ethic of decisive action: warriors are identified by lineage and are expected to respond swiftly when the situation demands, reflecting the kṣatriya ideal of prompt engagement in duty-bound conflict.
In Sañjaya’s report of the fighting, Ruciparvan—identified as Kṛtī’s son—rapidly moves to confront a particular opponent (“him”), indicating an immediate escalation or continuation of a duel within the larger battle.