Skandapurana 2.1.41.22

2.1.41.22

21 atha rāmānujākhyadvijavṛttāntaḥ, ākāśagaṃgātīre rāmānujatapastuṣṭabhagavadāvirbhāvaḥ, rāmānujākhyaviprakṛtabhagavatstutiḥ, rāmānujākhyaviprakṛtabhagavatprārthanā, bhagavadvarṇitākāśagagātīrthasnānakālaḥ, bhagavadvarṇita bhāgavata lakṣaṇāni... 29 1

21. Now the account of the twice-born named Rāmānuja: the manifestation of the Lord pleased by the austerity of Rāmānuja on the bank of Ākāśagaṅgā; the praise of the Lord made by the vipra named Rāmānuja; the prayer to the Lord made by the vipra named Rāmānuja; the time for bathing in Ākāśagaṅgā tīrtha described by the Lord; the characteristics of a devotee of Bhagavān described by the Lord. 29 1