Mbh 12.117.1a

"'Bhishma said, "The dog transformed into a tiger, gratified with the flesh of slain beasts, slept at his ease. One day as he lay on the yard of the hermitage, an infuriated elephant came there, looking like a risen cloud. Of huge stature, with rent cheeks, having signs of the lotus on his body, and with broad frontal globes, the animal had long tusks and a voice deep as that of the clouds. Beholding that infuriated elephant, proud of his strength, approaching towards him, the tiger agitated with fear, sought the protection of the Rishi. That best of sages thereupon transformed the tiger into an elephant. The real elephant, seeing an individual of his own species, huge as mass of clouds, became terrified. The Rishi's elephant then, freckled with the dust of lotus filaments, dived delightfully into lakes overgrown with lotuses and wandered by their banks indented with rabbit holes. A considerable time elapsed in this way. One day as the elephant was cheerfully striding along the vicinity of the hermitage, there came before him unto that spot a maned lion born in a mountain cave and accustomed to slay elephants. Beholding the lion coming, the Rishi's elephant, from fear of life, began to tremble and sought the protection of the sage. The sage thereupon transformed that prince of elephants into a lion. As the wild lion was an animal of same species with himself, the Rishi's lion no longer feared him. On the other hand, the wild lion seeing a stronger beast of his own species before him, became terrified. The Rishi's lion began to dwell in that hermitage within the forest. Through fear of that animal, the other animals no longer ventured to approach the hermitage. Indeed, they all seemed to be inspired with fear about the safety of their lives. Some time after one day, a slayer of all animals, possessed of great strength inspiring all creatures with fright, having eight legs and eyes on the forehead, viz., a Sarabha, came to that spot.