CC Madhya 12.29

yadyapi īśvara tumi parama svatantra
tathāpi svabhāve hao prema-paratantra
Word for word: 
yadyapi — although; īśvara — the Supreme Personality of Godhead; tumi — You; parama — supremely; svatantra — independent; tathāpi — still; svabhāve — by Your nature; hao — You become; prema-paratantra — subordinate to love.
Translation: 
“Although You are the Supreme Personality of Godhead and are completely independent, still You are dependent on the love and affection of Your devotees. That is Your nature.”