Chapter 11: Sloka 54

11.54

bhaktyā tv ananyayā śakya
aham evaṁ-vidho ’rjuna
jñātuṁ draṣṭuṁ ca tattvena
praveṣṭuṁ ca parantapa

bhaktyā—by devotional service; tu—but; ananyayā—without being mixed with fruitive activities or speculative knowledge; śakyaḥ—possible; aham—I; evam-vidhaḥ—like this; arjuna—O Arjuna; jñātum—to know; draṣṭum—to see; tattvena—in fact; praveṣṭum—and to enter into; ca—also; parantapa—O mighty-armed one.

My dear Arjuna, only by undivided devotional service can I be understood as I am, standing before you, and can thus be seen directly. Only in this way can you enter into the mysteries of My understanding.