Listen to Oru Suprabhathathin online. Oru Suprabhathathin is a Malayalam language song and is sung by K.J. Yesudas and Sujatha Mohan. Oru Suprabhathathin, from the album Lakshmana Rekha, was released in the year 1984. The duration of the song is 4:22. Download Malayalam songs online from JioSaavn.