SB 10.47.4
janimas tvam yadu-pateh
parsadam samupagatam
bhartreha presitah pitror
bhavan priya-cikirsaya
Translation:
[The gopis said:] We know that you are the personal servant of Krsna, the chief of the Yadus, and that you have come here on the order of your good master, who desires to give pleasure to His parents.