Harivamsha 86.65

86.65

kiṃ mayā deva kartavyaṃ sarvagenāśugāminā
... śādhi māṃ puruṣottama |
yad bravīṣi mahābāho ... |
yathaiva dūto devānāṃ tathaivāsmi tavānagha //

"What should be done by me, O god, who travel everywhere swiftly? / […] Command me, O Supreme Puruṣa! / What you say, O mighty-armed one, […] / Just as I am a messenger to the gods, so am I yours, O sinless one."