Title: Dīwān Abī ʻAbd Allāh Jamāl al-Dīn Muḥammad ibn Ḥimyar ibn ʻUmar al-Waṣābī al-Hamadānī ; ḥaqqaqahu wa-ʻallaqa ʻalayhi Muḥammad ibn ʻAlī ibn al-Ḥusayn al-Akwaʻ al-Ḥawālī