Listen to Gaiya Kaha Tu Saiya online. Gaiya Kaha Tu Saiya is a Bhojpuri language song and is sung by Sunita. Gaiya Kaha Tu Saiya, from the album Naina Lage Piya Tose, was released in the year 2014. The duration of the song is 6:04. Download Bhojpuri songs online from JioSaavn.