Mahabharata 7.18.19

7.18.19

tataste labdhalakṣyatvādanyonyamabhicukruśuḥ |
hatau kṛṣṇāviti prītā vāsāṃsyādudhuvustadā || 19 ||

Thereupon, thousands of separate forms started into existence there (of Arjuna himself and of Vasudeva). Confounded by those diverse images after the form of Arjuna, the troops began to strike each other, each regarding the other as Arjuna's self.' 'This is Arjuna!' 'This is Govinda!' 'They are Pandu's son and he is of Yadu's race!' Uttering such exclamations, and deprived of their senses, they slew one another in that battle. Deprived of their senses by that mighty weapon, they slew one another. Indeed, those warriors (while striking one another) looked beautiful like blossoming Kinsukas. Consuming those thousands of arrows shot by them, that (mighty) weapon despatched those heroes to Yama's abode. Then Vibhatsu, laughing, crushed with his arrows the Lalithya, the Malava, the Mavellaka, and the Trigarta warriors. While those Kshatriyas, urged by fate, were thus slaughtered by that hero, they shot at Partha showers of diverse kinds of arrows. Overwhelmed with those terrible showers of arrows, neither Arjuna, nor his car, nor Kesava, could any longer be seen. Seeing their arrows strike the aim, they uttered joyous shouts. And regarding the two Krishnas as already slain, they joyously waved their garments in the air. And those heroes also blew their conchs and beat their drums and cymbals by thousands, and uttered many leonine shouts, O sire! Then Krishna, covered with sweat, and much weakened, addressed Arjuna, saying, 'Where art thou, O Partha! I do not see thee.