This is a famous composition in Raag 'Tilak Kamod'. This has been adapted with some instrumental arrangement(western mostly) in a recent Pakistani movie, 'Khuda ke liye'(for the sake of god). I am embedding the same. Its a nice night and beautiful song. It could have been even better had they not used some of the instruments which commence in the later part of the song. Though if you see it in the context of the movie, the instrumental arrangement is not oddly placed. Its in sync with situation and script.
The song describes, Krishna lila. A gopi is expressing her inability in going out for water, since Krishna the 'stalker' wont let her do that.:)
नीर भरन कैसे जाऊं , सखी री मोरी डगर चलत
Incidentally, I had first heard this composition in Shuba Mudgal's voice. Then one friend recommended me to watch this movie, 'kuda ke liye', seeking my opinions on the same. And then when I saw this song, a big Aha happened. I still have that mp3(Shuba Mudgal's), in case anyone of you want that, just comment on this post and I will be happy to send that to you.
Anyway song has been sung well, and the deep male voice adds a very soothing feeling to it. And tilak kamod is a good raga :)