prabhu kahe,--śuna, rūpa, bhakti-rasera lakṣaṇa
sūtra-rūpe kahi, vistāra nā yāya varṇana
prabhu kahe—Śrī Caitanya Mahāprabhu spoke; śuna—please listen; rūpa—My dear Rūpa; bhakti-rasera—of the transcendental mellows in devotional service; lakṣaṇa—the symptoms; sūtra-rūpe—in the form of a synopsis; kahi—I shall explain; vistāra—the whole breadth; nā—not; yāya—is possible; varṇana—description.
Śrī Caitanya Mahāprabhu said, "My dear Rūpa, please listen to Me. It is not possible to describe devotional service completely; therefore I am just trying to give you a synopsis of the symptoms of devotional service.
Link to this page: https://prabhupadabooks.com/cc/madhya/19/136