tabarani:504 –
[Chain 1] al-ʿAbbās b. al-Faḍl al-Asfāṭī > ʿAbd al-Raḥman b. al-Mubārak al-ʿAyshī [Chain 2] Ibrāhīm b. Hāshim al-Baghawī > Mūsá b. Ḥayyān al-Baṣrī > Abū Qutaybah > al-Mufaḍḍal b. Faḍālah > Sālim b. ʿUbaydullāh b. Sālim > Abū al-Malīḥ from his father
[Machine] The Messenger of Allah ﷺ said, "Fast from dawn until dusk."