This is a bhajan by Meera Bai, a Vaishnav saint of India, from Rajasthan. Meera Bai ji's Guru was Sant Ravidas ji. She lived in Vrindavan for a long time. That place is still called Meera Bai Mandir in Vrindavan. It is near Nidhivan and Shah ji
Bhajan for Sri Radha Krishna in the rainy season.
This song is from about 500 years ago and it is written in Brajbhasha.
In this beautiful bhajan, poet Saint Surdas depicts an unparalled conversation between the divine and the devotee; both playing both roles simultaneously.
तुम हो नंदलाल जनम के कपटी औरों की गागर नित उठ भरते, मेरी मटकी मझधार में पटकी
ब्रजराज ब्रजबिहारी, गोपाल बंसीवारे इतनी विनय हमारी, वृन्दा-विपिन बसा ले