yadṛcchayā mat-kathādau
jāta-śraddhas tu yaḥ pumān
na nirviṇṇo nāti-sakto
bhakti-yogo 'sya siddhi-daḥ
yadṛcchayā - by some good fortune; mat-kathā-ādau - in talk about Me; jāta-śraddhaḥ - has awakened his attraction; tu - but; yaḥ pumān - a person who; na nirviṇṇaḥ - not falsely detached; na ati-saktaḥ - not very much attached to material existence; bhakti-yogaḥ - the process of devotional service; asya - for such a person; siddhi-daḥ - bestowing perfection.
This verse from Śrīmad-Bhāgavatam (11.20.8) was spoken by Kṛṣṇa at the time of His departure from this material world. It was spoken to Uddhava.