Mbh 1.137.5

“Vaisampayana continued, ‘When the spectators, excited with delight, had somewhat regained their equanimity, Vibhatsu began to display his lightness in the use of weapons. By the Agneya weapon, he created fire, and by the Varuna weapon he created water, by the Vayavya weapon, he created air, and by the Parjanya weapon he created clouds. And by the Bhauma weapon, he created land, and by the Parvatya weapon, he brought mountains into being. By the Antardhana weapon all these were made to disappear. Now the beloved one of his preceptor (Arjuna) appeared tall and now short; now he was seen on the yoke of his car, and now on the car itself; and the next moment he was on the ground. And the hero favoured by his practised dexterity, hit with his various butts--some tender, some fine and some of thick composition. And like one shaft, he let fly at a time into the mouth of a moving iron-boar five shafts together from his bow-string. And that hero of mighty energy discharged one and twenty arrows into the hollow of a cow’s horn hung up on a rope swaying to and fro. In this manner, O sinless one, Arjuna showed his profound skill in the use of sword, bow, and mace, walking over the lists in circles.