Mahabharata 7.12.4

7.12.4

śrutaṃ te puruṣavyāghra droṇasyādya cikīrṣitam |
yathā tanna bhavetsatyaṃ tathā nītirvidhīyatām || 4 ||

"Sanjaya said, 'After Drona had promised the kings seizure under those limitations, thy troops hearing of (that promise about) Yudhishthira's capture, uttered many leonine shouts, mingling them with the whiz of their arrows and the blare of their conchs. King Yudhishthira the just, however, O Bharata, soon learnt in detail, through his spies, everything about the purpose upon which Bharadwaja's son was intent. Then bringing together all his brothers and all the other kings of his army, king Yudhishthira the just addressed Dhananjaya, saying, 'Thou hast heard, O tiger among men, about the intention of Drona. Let such measures, therefore, be adopted as may prevent the accomplishment of that purpose. It is true, Drona, that grinder of foes, hath vowed his pledge, subject to limitations, however, O great bowman, rest on thee. Fight thou, therefore, today, O thou of mighty arms, in my vicinity, so that Duryodhana may not obtain from Drona the fruition of his desire.'