Listen to Oo Khwaja Ya Khwaja online. Oo Khwaja Ya Khwaja is a Hindi language song and is sung by Anuja. Oo Khwaja Ya Khwaja, from the album Khwaja Ji Ka Messege Aaya, was released in the year 2020. The duration of the song is 4:43. Download Hindi songs online from JioSaavn.