Listen to This is my Father's world online. This is my Father's world is an Unknown language song and is sung by Lullaby & Prenatal Band. This is my Father's world, from the album Lullaby Hymn for My Baby, Harp and Rain Sound Version (Relaxing Music,Classical Lullaby,Prenatal Care,Prenatal Music,Pregnant Woman,Baby Sleep Music,Pregnancy Music), was released in the year 2017. The duration of the song is 2:41. Download Unknown songs online from JioSaavn.