ācārya gosāñi - Advaita Ācārya Gosāñi; prabhura - of the Lord; bhakta-avatāra - incarnation of a devotee; kṛṣṇa - of Lord Kṛṣṇa; avatāra - of the incarnation; hetu - the cause; yāṅhāra - whose; huṅkāra - loud calls.

Advaita Ācārya Gosvāmī is an incarnation of the Lord as a devotee. His loud calling was the cause for Kṛṣṇa’s incarnation.