ar- Rizq al-ḥalāl wa-ḥaqīqat at-tawakkul ʿala 'llāh - Muḥāsibī, al-Ḥāriṯ Ibn-Asad al- 786-857; Ḫišt, Muḥammad ʿUṯmān al- (1984)
In arab. Schr., arab