Listen to Erana Pai (Varnam) (Instrumental) online. Erana Pai (Varnam) (Instrumental) is an Unknown language song and is sung by Kanchana Subbarathnam. Erana Pai (Varnam) (Instrumental), from the album Violin (Instrumental), was released in the year 1995. The duration of the song is 3:19. Download Unknown songs online from JioSaavn.