sei—that; mahā-bhāva—supreme ecstasy; haya—is; cintāmaṇi-sāra—the essence of spiritual life; kṛṣṇa-vāñchā—all the desires of Lord Kṛṣṇa; pūrṇa kare—fulfills; ei—this; kārya—business; tāṅra—Her.