Abu Bakr As-Siddiq said to the Prophet, "Teach me an invocation with which I may invoke (Allah) in my prayer." The Prophet (ﷺ) said, "Say: Allahumma inni zalamtu nafsi zulman kathiran wala yaghfirudhdhunuba illa anta, Faghfirli maghfiratan min indika war-hamni, innaka antalGhafur-Rahim."
We used to say in the prayer: 'AsSalam be on Allah, As-Salam be on so-and so.' So one day the Prophet said to us, "Allah Himself is As-Salam; when anyone of you sits during his prayer, he should say: 'at-tah, iyyatu-li l-lahi,' up to 'As-Salihin,' (All the compliments are for Allah ...righteous people) for when he recites this, then he says his Salam to all the righteous people present in the heavens and on the earth. Then he should say,…
The Prophet (ﷺ) divided something (among the Muslims) and distributed the shares (of the booty). A man said, "This division has not been made to please Allah." When I informed the Prophet (ﷺ) about it, he became so furious that I noticed the signs of anger on his face and he then said, "May Allah bestow His Mercy on Moses, for he was hurt with more than this, yet he remained patient."
Allah's Messenger (ﷺ) went out to this Musalla (praying place) to offer the prayer of Istisqa.' He invoked Allah for rain and then faced the Qibla and turned his Rida' (upper garment) inside out.
whose eye Allah's Messenger (ﷺ) had touched, that he had seen Sa`d bin Abi Waqqas offering one rak`a only for the witr prayer.