Writings on Sufism and the lives of awliya (Muslim saints): Safinat ul- Awliya Sakinat ul-Awliya Risaala-i Haq Numa Tariqat ul-Haqiqat Hasanaat ul-'Aarifin Iksir-i 'Azam (Diwan-e-Dara Shikoh) Writings of a philosophical and metaphysical nature: Majma-ul-Bahrain (The Mingling of Two Oceans)[78] So’aal o Jawaab bain-e-Laal Daas wa Dara Shikoh (also called Mukaalama-i Baba Laal Daas wa Dara Shikoh) Sirr-e-Akbar (The Great Secret, his translation of the Upanishads in Persian)[79] Persian translations of the Yoga Vasishta and Bhagavad Gita.