eita - thus; kahiluṅ - I have described; sambandha-tattvera vicāra - consideration of one's relationship with Kṛṣṇa; veda-śāstre - all Vedic literatures; upadeśe - instructs; kṛṣṇa - Lord Kṛṣṇa; eka sāra - the only essential point.

Śrī Caitanya Mahāprabhu said, “I have described one’s relationship with Kṛṣṇa in various ways. This is the subject matter of all the Vedas. Kṛṣṇa is the center of all activities.