Aśvatthāmā’s Lamentation, Vow of Retaliation, and the Manifestation of the Nārāyaṇāstra (द्रोणपर्व, अध्याय १६६)
द्रोणं च के व्यरक्षन्त प्रविष्टे श्वेतवाहने । समरांगणमें शत्रुओंका दमन करनेवाले कौन-कौन-से योद्धा वीर अर्जुनका सामना करनेके लिये आगे बढ़े। श्वेतवाहन अर्जुनके कौरव-सेनाके भीतर घुस आनेपर किन लोगोंने द्रोणाचार्यकी रक्षा की
droṇaṁ ca ke vyarakṣanta praviṣṭe śvetavāhane |
Sañjaya said: “When Arjuna—he whose chariot is drawn by white horses—had penetrated deep into the Kaurava host, which warriors stepped forward to confront him, the subduer of foes? And who, at that moment, stood as the protectors of Droṇācārya?”
संजय उवाच
The verse highlights kṣatriya-duty in war: leadership must be protected, and challengers must be met. It frames ethical tension between loyalty to one’s commander (guarding Droṇa) and the opposing side’s resolve (Arjuna pressing through the host), showing how dharma in battle often appears as competing obligations.
Sañjaya asks (and prepares to narrate) which Kaurava warriors advanced to face Arjuna after he broke into their formation, and which fighters formed Droṇa’s protective screen at that critical moment.