Garudapurana 2.6.23

2.6.23

āśāsate sutaṃ jātaṃ vṛṣotsargaṃ kariṣyati /
dharmastvaṃ vṛṣarūpeṇa jagadānandadāyakaḥ //

hope for a son born [who] will perform the release of a bull: / 'You are dharma in the form of a bull, conferring joy upon the world;