Narrated Abu Saeed al-Khudri: I heard the Messenger of Allah ﷺ say: When two persons go together for relieving themselves uncovering their private parts and talking together, Allah, the Great and Majestic, becomes wrathful at this (action). Abu Dawud said: This tradition has been narrated only by Ikrimah bin Ammar.

Narrated Abu Saeed al-Khudri: The Prophet ﷺ said: When one of you prays, and he does not know whether he prayed more or less rak'ahs (than those prescribed by the Shari'ah), he should perform two prostrations while he is sitting. If the devil comes to him, and tells him (suggests him): "You have been defiled, " he should say: "You have told a lie, " except that he feels smell with his nose, or sound with his ears (then his ablution will break). These are the wording; of the tradition reported by Aban. Abu Dawud said: Mamar and Abi bin al-Mubarak mentioned the name "Iyad bin Hilal and al-Awzai mentioned the name of Iyad bin Abi Zuhair.