This is one of the most famous stotras composed by Sri Adi Shankaracharya. However there are several versions of this with variations. The text and MP3 given here are the most popularly accepted version. I can't say what is right as I was not sitting by Shi Shankara's side when he composed it! 1. Ayi girinandini nanditamedini vishvavinodini nandanute.