SB 11.29.48

yaḥ — anyone who; etat — this; ānanda — of ecstasy; samudra — ocean; sambhṛtam — collected; jñāna — of knowledge; amṛtam — the nectar; bhāgavatāya — to His devotee; bhāṣitam — spoken; kṛṣṇena — by Kṛṣṇa; yoga-īśvara — by the masters of yoga; sevita — served; aṅghriṇā — whose lotus feet; sat — true; śraddhayā — with faith; āsevya — rendering service; jagat — the whole world; vimucyate — becomes liberated.