SB 4.1.33
somo ’bhud brahmano ’msena
datto visnos tu yogavit
durvasah sankarasyamso
nibodhangirasah prajah
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Thereafter, from the partial representation of Brahma, the moon-god was born of them; from the partial representation of Visnu, the great mystic Dattatreya was born; and from the partial representation of Sankara [Lord Siva], Durvasa was born. Now you may hear from me of the many sons of Angira.