Who is the first person to sing this song?

[harimau]

http://www.youtube.com/watch?v=8gOhTFv6pFg

I am sure it is some Carnatic musician who has incorporated it into his repertoire and singing it in his concerts!

I am dying to find out who it might be.

[Purist]

Aruna Sairam sings a few in foreign languages. Recently. in some sort of a fusion music she performed at Chowdiah Hall,
she sang few songs in foreign language( though I couldn't make out anything :tmi: ). Not sure if this Mongolian number is part of her list