Dārā Shikūh ; Bābā Lāl Dās Bayrāgī. Tarjumah-i Urdū maʻa aṣal Fārsī Rumūz-i taṣavvuf yaʻnī risālah savāl va javāb /. Mashhūr ʿĀlam Pres,, [between 1807 and 1970].