Text this: Dīwān ashʻar al-Hāshimiyīn alladhīna hum afṣaḥ al-ʻArab al-ʻarbāʼ farʻ al-shajarah al-nabawīyah allatī aṣluhā thābit wa-farʻuhā fī al-samāʼ al-Sayyid al-Sharīf Muḥammad ibn Abī Aḥmad al-Ḥusayn al-mulaqqab bi-al-Raḍī al-Mūsawī al-ʻAlawī dhī al-ḥasabayn, imām al-lughah wa-qudwat al-balāghah wa-al-faṣāḥah /