In this chapter, there are also reports from ʿAlī, Abū Ḥumayd, Abū Masʿūd, Ṭalḥah, Abū Saʿīd, Buraydah, Zayd ibn Khārijah—and it is also said: Ibn Jāriyah—and Abū Hurayrah.

The ḥadīth of Kaʿb ibn ʿUjrah is ḥasan ṣaḥīḥ.

ʿAbd al-Raḥmān ibn Abī Laylā: his kunyah is Abū ʿĪsā, and Abū Laylā: his name is Yasār.

21 — Chapter on the Virtue of Sending Prayers upon the Prophet ﷺ

490 — Muḥammad ibn Bashshār narrated to us, saying: Muḥammad ibn Khālid ibn ʿAthmah narrated to us, saying: Mūsā ibn Yaʿqūb al-Zamʿī narrated to us, saying: ʿAbd Allāh ibn Kaysān narrated to me, that ʿAbd Allāh ibn Shaddād informed him, on the authority of ʿAbd Allāh ibn Masʿūd, that the Messenger of Allāh ﷺ said: "The people most deserving of my intercession on the Day of Resurrection are those who send the most prayers upon me."

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And Shaykh Aḥmad Shākir, may Allāh have mercy on him, said: This addition is of the nature of supplication, but we consider it impermissible in the transmitted formula of the prayer [upon the Prophet], because it is a formula that came with explicit text as an act of worship, so it is not permissible to add to it. Let the one praying supplicate for himself after performing it with whatever he wishes.

(1) The correct [name] is Zayd ibn Khārijah, and his ḥadīth is in al-Musnad (1714) and Sunan al-Nasāʾī 3/48–49, and its chain is ṣaḥīḥ.

(2) Its chain is weak due to the weakness of Mūsā ibn Yaʿqūb al-Zamʿī, and his shaykh ʿAbd Allāh ibn Kaysān—who is al-Zuhrī, their freed slave—is unknown. See the complete takhrīj in Ṣaḥīḥ Ibn Ḥibbān (911).

It has a supporting witness from the ḥadīth of Abū Umāmah, recorded by al-Bayhaqī 3/249, with the wording: "The prayer of my ummah is presented =