Mahabharata 1.93.30

1.93.30

jñātvā tathāpanītāṃ tāṃ vasubhirdivyadarśanaḥ |
yayau krodhavaśaṃ sadyaḥ śaśāpa ca vasūṃstadā || 30 ||

"When the son of Varuna returned to his asylum in the evening with fruits he had collected, he beheld not the cow with her calf there. He began to search for them in the woods, but when the great ascetic of superior intelligence found not his cow on search, he saw by his ascetic vision that she had been stolen by the Vasus. His wrath was instantly kindled and he cursed the Vasus, saying, 'Because the Vasus have stolen my cow of sweet milk and handsome tail, therefore, shall they certainly be born on earth!'