कथं विद्यामहं योगिंस्त्वां सदा परिचिन्तयन् |
केषु केषु च भावेषु चिन्त्योऽसि भगवन्मया || 17||
kathaṁ vidyām ahaṁ yogins tvāṁ sadā parichintayan
keṣhu keṣhu cha bhāveṣhu chintyo ’si bhagavan mayā
katham—how; vidyām aham—shall I know; yogin—the Supreme Master of Yogmaya; tvām—you; sadā—always; parichintayan—meditating; keṣhu—in what; keṣhu—in what; cha—and; bhāveṣhu—forms; chintyaḥ asi—to be thought of; bhagavan—the Supreme Divine Personality; mayā—by me
BG 10.16-17: Please describe to me Your divine opulences, by which You pervade all the worlds and reside in them. O Supreme Master of Yog, how may I know You and think of You. And while meditating, in what forms can I think of You, O Supreme Divine Personality?