The Mahabharata/Book 1: Adi Parva…
“ But as thou, Supritika, without regarding my advice impelled by desire of separation, always wishest to make an arrangement about your property, thou shall become an elephant.' Supritika, thus cursed, then spake unto Vibhavasu, 'Thou also shall become a tortoise moving in the midst of the waters.'"And thus on account of wealth those two fools, Supritika and Vibhavasu, from each other's curse, have become an elephant and a tortoise respectively. Owing to their wrath, they have both become inferior animals. ”
