śrī-uddhava uvāca
vadanti kṛṣṇa śreyāṁsi
bahūni brahma-vādinaḥ
teṣāṁ vikalpa-prādhānyam
utāho eka-mukhyatā
śrī-uddhavaḥ uvāca - Śrī Uddhava said; vadanti - they speak; kṛṣṇa - my dear Kṛṣṇa; śreyāṁsi - processes for advancement in life; bahūni - many; brahma-vādinaḥ - the learned sages who have explained the Vedic literature; teṣām - of all such processes; vikalpa - of varieties of perception; prādhānyam - supremacy; uta - or; aho - indeed; eka - of one; mukhyatā - being most important.
In order to clearly establish the exalted position of bhakti-yoga, or pure devotional service to the Supreme Lord, Śrī Uddhava requests Lord Kṛṣṇa to identify the supreme among all processes of self-realization. Not all Vedic processes lead directly to the ultimate goal, pure love of God; some only gradually elevate the consciousness of the living entity. For the purpose of giving a general outline of the process of self-realization, sages may discuss the various methods of elevation. But when the time comes to ascertain the most perfect process, the secondary methods must be cleared from the path.