tomāra hṛdaya āmi jāni patrī-dvāre
tomā śikhāite śloka pāṭhāila tomāre
tomāra—your; hṛdaya—hearts; āmi—I; jāni—understand; patrī-dvāre—by those letters; tomā—you; śikhāite—to instruct; śloka—a verse; pāṭhāila—I sent; tomāre—unto you.
"By your letters, I could understand your heart. Therefore, in order to teach you, I sent you one verse, which reads as follows.
Link to this page: https://prabhupadabooks.com/cc/madhya/1/210