Mbh 7.88.1b

That high-souled and noble son of thine, that great bowman saying this, stood there surrounded by many great bowmen. Then, like the Destroyer himself in wrath, or Vasava himself armed with the thunder, or Death’s irresistible self armed with his club and urged on by Time, or Mahadeva armed with the trident and incapable of being ruffled, or Varuna bearing his noise, or the blazing fire at the end of the Yuga risen for consuming the creation, the slayer of the Nivatakavachas inflamed with rage and swelling with might, the ever-victorious Jaya, devoted to truth and desirous of achieving his great vow, clad in mail and armed with sword, decked in golden diadem, adorned with garlands of swords of white flowers and attired in white robes, his arms decked with beautiful Angadas and ears with excellent ear-rings, mounted on his own foremost of cars, (the incarnate) Nara, accompanied by Narayana, shaking his Gandiva in battle, shone brilliantly like the risen sun. And Dhananjaya of great prowess, placing his car, O king, at the very van of his army, where densest showers of arrows would fall, blew his conch. Then Krishna also, O sire, fearlessly blew with great force his foremost of conchs called Panchajanya as Partha blew his. And in consequence of the blare of the conchs, all the warriors in thy army, O monarch, trembled and became lost of heart. And their hair stood on end at that sound. As all creatures are oppressed with fright at the sound of the thunder, even so did all thy warriors take fright at the blare of those conchs. And all the animals ejected urine and excreta. Thy whole army with its animals became filled with anxiety, O king, and in consequence of the blare of those (two) conchs, all men, O sire, lost their strength. And some amongst them, O monarch, were inspired with dread, and some lost their senses. And the ape on Arjuna’s banner, opening his mouth wide, made an awful noise with the other creatures on it, for terrifying thy troops.