Mahabharata 7.78.16
एष दुर्योधनः कृष्ण द्रोणेन विहितामिमाम्तिष्ठत्यभीतवत्संख्ये बिभ्रत्कवचधारणाम्
eṣa duryodhanaḥ kṛṣṇa droṇena vihitāmimāmtiṣṭhatyabhītavatsaṃkhye bibhratkavacadhāraṇām
Our plain-language meaning of this verse is waiting for scholar review.