the Messenger of Allāh (ṣallá Allāhu ʿalayhi wa-sallam) say on the day of ʿĀshūrāʾ: ... and he mentioned the ḥadīth. It was also recorded by al-Bukhārī (1892 and 4501), Muslim as well, and Aḥmad (2/57 and 143) through other routes from Nāfiʿ with similar wording, and al-Bukhārī and Muslim added: ʿAbd Allāh (raḍiya Allāhu ʿanhu) would not fast it unless it coincided with his usual fasting. Sālim also reported it from his father in a very concise form with the wording: "The day of ʿĀshūrāʾ, if he wishes, he may fast it." It was recorded by al-Bukhārī (2000). *

(Indeed, this prayer was presented to those before you, but they neglected it. Whoever maintains it will have his reward doubled, and there is no prayer after it until the witness appears—and the witness is the star—). It was recorded by Muslim (2/208), Abū ʿAwānah in "al-Musnad" (1/359), al-Nasāʾī (1/90), Ibn Jarīr al-Ṭabarī (2/351), al-Dūlābī in "al-Kuná wa-al-Asmāʾ" (1/18), Aḥmad (6/396-397), al-Bayhaqī in "al-Sunan" (2/452), and al-Ṭabarānī in "al-Muʿjam al-Kabīr" (2166) through the route of Abū Tamīm al-Jayshānī from Abū Baṣrah al-Ghifārī who said: the Messenger of Allāh (ṣallá Allāhu ʿalayhi wa-sallam) led us in the ʿAṣr prayer at al-Mukhammis, and he said: ... and he mentioned the ḥadīth. Muḥammad ibn Isḥāq differed, saying: from Yazīd ibn Abī Ḥabīb from Abū Tamīm al-Jayshānī from Abū Ayyūb who said: the Prophet (ṣallá Allāhu ʿalayhi wa-sallam) said: ... and he mentioned it. It was recorded by al-Ṭabarānī in "al-Muʿjam al-Kabīr" (4/219/4084)