Listen to Sapna Mein Aayo online. Sapna Mein Aayo is a Rajasthani language song and is sung by Hemraj Saini. Sapna Mein Aayo, from the album Dev Narayan Sapna Mein Aaya, was released in the year 2005. The duration of the song is 9:22. Download Rajasthani songs online from JioSaavn.