The above mentioned tradition has also been narrated by Abu Hurairah through a different chain of transmitters. This version goes: the Prophet ﷺ uttered the takbir and prostrated himself (in a tradition relating to the incidence of the possessor of arms [Dhu al-yadain]). The narrator Hisham, I, e, Ibn Hassan said: he uttered the takbir ; then he uttered the takbir and prostrated himself. Abu Dawud said: This tradition has also been narrated by Habib bin al-shahid, Humaid, Yunus, and Asim bin al-Ahwal, from Muhammad on the authority of Abu Hurairah none of them mentioned what Hammad bin Zaid mentioned from from Hisham that he uttered the takbir; then uttered the takbir and prostrated himself. Hammad bin Sulaimah and Abu BAkr bin Ayyash also narrated this tradition from Hisham, but they did not narrate from him what HAmmad bin zaid narrated that he uttered the takbir and again uttered the takbir.

This tradition has also been transmitted by Abu Hurairah through a different chain of narrators. This version goes: he did not make two prostrations (at the end of prayer) due to forgetfulness until Allah gave him satisfaction about it.

Ibn Shihab (al-Zuhr) reported on the authority of Abu Bakr bin Sulaiman bin Abi Hathmah that the Messenger of Allah ﷺ did not make two prostrations when are made when one is doubtful until the people met him. Abu Dawud said; this tradition has also been transmitted by al-Zahidi from al-zuhr from Abu Bakr bin Sulaiman bin Abi HAthman from thre prophet ﷺ. This version goes: he did not make two prostrations on account of forgetfulness.

Abu Hurairah reported; The Prophet ﷺ offered the noon prayer and he gave the salutation at the end of two rakahs. He was asked. Has the prayer been shortened ? then he offered two rakahs of the prayer and made two prostrations (at the end of it).

Narrated Abu Hurairah: When the Prophet ﷺ finished two rak'ahs of an obligatory prayer, a man asked him: Messenger of Allah, has the prayer been shortened, or have you forgotten? he replied: I did not do all that. The people said: Messenger of Allah, you did that. Therefore, he offered another two rak'ahs or prayer and did not make two prostrations due to forgetfulness. Abu Dawud said: This tradition has also been narrated by Dawud al-Hussain from Abu Sufyan, freed slave of Ibn Abi Ahmad on the authority of Abu Hurairah from the Prophet ﷺ. This version goes: He then made two prostrations while he was sitting after the salutation.

Abu Hurairah reported; He then made two prostration on account of forgetfulness after he had given the salutation.

Ibn Umar said: The Messenger of Allah ﷺ led us in prayer and gave the salutation after two rakahs of prayer. He narrated this tradition like that of Ibn Sirin from Abu Hurairah. This version adds; he gave the salutation and prostrated two prostrations due to forgetfulness.

Imran bin Husain said: The Messenger of Allah ﷺ gave the salutation at the end of three rakahs in the afternoon prayer, then went into the apartment (according to the version of maslamah). A man called al-Khirbaq who had long arms got up and said ; has the prayer been shortened, Messenger of Allah ? He came out angrily trailing his cloak and said: Is he telling the truth ? they said; Yes. He then prayed that rakah, then gave the salutation, then made two prostrations, then gave the salutation.

Abdullah (bin Masud) said: The Messenger of Allah ﷺ prayed five rak’ahs in the noon prayer. He was asked whether the prayer had been extended. He asked what they meant by that. The people said: you prayed five rak’ahs. Then he made two prostrations after having given the salutation.

Narrated Abdullah ibn Masud: The Messenger of Allah ﷺ offered prayer. The version of the narrator Ibrahim goes: I do not know whether he increased or decreased (the rak'ahs of prayer). When he gave the salutation, he was asked: Has something new happened in the prayer, Messenger of Allah? He said: What is it? They said: You prayed so many and so many (rak'ahs). He then relented his foot and faced the Qiblah and made two prostrations. He then gave the salutation. When he turned away (finished the prayer), he turned his face to us and said: Had anything new happened in prayer, I would have informed you. I am only a human being and I forget just as you do; so when I forget, remind me, and when any of you is in doubt about his prayer he should aim at what is correct, and complete his prayer in that respect, then give the salutation and afterwards made two prostrations.