Listen to La La Lasa Ummachi rap online. La La Lasa Ummachi rap is a Malayalam language song and is sung by Nazriya Nazim and Gopi Sunder. La La Lasa Ummachi rap, from the album Dulquer Salmaan Hits, was released in the year 2015. The duration of the song is 5:01. Download Malayalam songs online from JioSaavn.