Listen to Sainonna Leng Leng online. Sainonna Leng Leng is a Manipuri language song and is sung by Huidrom Nowboy and Mandakini Takhellambam. Sainonna Leng Leng, from the album Ei Amuk Hallakkhini, was released in the year 2008. The duration of the song is 5:56. Download Manipuri songs online from JioSaavn.