He died in 264 AH.
Ibn Tāj al-Umanāʾ (1) informed us, from ʿAbd al-Raḥīm ibn al-Samʿānī, who said: ʿAbd Allāh ibn Muḥammad informed us; who said: Abū ʿAmr al-Maḥmiyy informed us; who said: Abū Nuʿaym al-Azharī narrated to us; who said: Yaʿqūb ibn Isḥāq, the ḥāfiẓ, narrated to us; he said: Akhṭal ibn al-Ḥakam narrated to me; he said: Baqiyyah narrated to us; he said: Shuʿbah narrated to us, from Khālid and Ibn ʿAwn, from Ibn Sīrīn, from Abū Hurayrah:
“That the Messenger of Allah—peace and blessings be upon him—performed a prostration out of forgetfulness (sujūd al-sahw) after the taslīm (concluding salutation).” (2)
32 – Ibn al-Barqī, Muḥammad ibn ʿAbd Allāh al-Zuhrī * (D, S (3))
The imām, ḥāfiẓ, and trustworthy authority, Abū ʿAbd Allāh Muḥammad ibn ʿAbd Allāh ibn ʿAbd al-Raḥīm ibn Saʿīd al-Zuhrī—their client, from Egypt—known as Ibn al-Barqī, compiler of the book al-Ḍuʿafāʾ (The Weak Narrators).
(1) He is Ahmad ibn Hibat Allah ibn Ahmad ibn Muhammad ibn al-Hasan ibn Hibat Allah ibn Abd Allah, known as al-Muʿammar, honorific Sharf al-Din, kunya Abu al-Fadl, a Damascene from the celebrated Ibn ʿAsakir family, renowned for their reliability in hadith transmission. Born in 614 AH/1217-18 CE, he narrated a considerable number of reports and was regarded as acceptable. He died on 25 Jumada I 699 AH/20 February 1300 CE. Source: al-Dhahabi, Mashyakha, fol. 21.
(2) All the transmitters in this chain are trustworthy. The same hadith is also recorded by: Malik, al-Muwattaʾ, 1/93; through him al-Bukhari, 3/78 (Book of Forgetfulness); al-Tirmidhi, no. 399; and al-Nasaʾi, 3/22—all via Ayyub al-Sakhtiyani → Muhammad ibn Sirin → Abu Hurayra. The narration states that the Prophet ﷺ ended the prayer after two rakʿas; Dhu l-Yadayn asked, “Messenger of Allah, has the prayer been shortened or did you forget?” The Prophet replied, “Has Dhu l-Yadayn spoken the truth?” When the people answered yes, he stood, prayed two further rakʿas, gave the taslim, then made two prostrations at length.
Muslim, no. 573 (Book of Mosques: “Unintentional mistakes in prayer”) and Abu Dawud, no. 1008, transmit it through several chains ending with Sufyan ibn ʿUyayna from Ayyub. Al-Nasaʾi, 3/20-21, and Ibn Majah, no. 1214, relate it through Ibn ʿAwn from Muhammad ibn Sirin from Abu Hurayra.
Principal biographical references: Ibn Abi Hatim, al-Jarh wa-l-Taʿdil, 7/301; al-Mizzi, Tahdhib al-Kamal, fols. 1220-1221; Ibn Hajar, Tadhhib al-Tahdhib, 3/219 & 9/263; al-Dhahabi, Tadhkirat al-Huffaz, 2/569-570; al-Suyuti, Tabaqat al-Huffaz, 255-256; Ibn Hajar, Khulasa Tadhhib al-Kamal, 345; Ibn al-Imad, Shadharat al-Dhahab, 2/120.
(3) The words supplied in brackets are taken from Ibn Hajar’s al-Taqrib.