CC Madhya 8.134
- parama īśvara kṛṣṇa—svayaṁ bhagavān
- sarva-avatārī, sarva-kāraṇa-pradhāna
parama—supreme; īśvara—controller; kṛṣṇa—Lord Kṛṣṇa; svayam—personally; bhagavān—the Supreme Personality of Godhead; sarva-avatārī—the source of all incarnations; sarva-kāraṇa-pradhāna—the supreme cause of all causes.
Rāmānanda Rāya then began to speak on kṛṣṇa-tattva. “Kṛṣṇa is the Supreme Personality of Godhead,” he said. “He is personally the original Godhead, the source of all incarnations and the cause of all causes.