I offer my full obeisances unto the feet of Nityananda Rama, whose partial representation called Karanodakasayi Visnu, lying on the Karana Ocean, is the original purusa, the master of the illusory energy, & the shelter of all the universes - CC Adi 5.50

Expressions researched:
"I offer my full obeisances unto the feet of Śrī Nityānanda Rāma, whose partial representation called Kāraṇodakaśāyī Viṣṇu, lying on the Kāraṇa Ocean, is the original puruṣa, the master of the illusory energy, and the shelter of all the universes"

Sri Caitanya-caritamrta

CC Adi-lila

I offer my full obeisances unto the feet of Śrī Nityānanda Rāma, whose partial representation called Kāraṇodakaśāyī Viṣṇu, lying on the Kāraṇa Ocean, is the original puruṣa, the master of the illusory energy, and the shelter of all the universes.

CC Adi 1.9, Translation

I offer my full obeisances unto the feet of Śrī Nityānanda Rāma, whose partial representation called Kāraṇodakaśāyī Viṣṇu, lying on the Kāraṇa Ocean, is the original puruṣa, the master of the illusory energy, and the shelter of all the universes.