Aishah narrated:

"The Prophet (S) would perform Salat while sitting. And he would recite while sitting. When about thirty or forty Ayah of his recitation remained he would standup and recite while he was standing, then he would bow and prostrate. Then he would do the same in the second Rak'ah."

Abdullah bun Shaqiq narrated from Aishah, he said:

"I asked her about the voluntary Salat of Allah's Messenger (S), she said: 'He would pray long into the night standing, and long into the night sitting. So when he recited and he was standing, he would bow and prostrate whole he was standing, and when he recited while he was sitting, he bowed and prostrated while he was sitting.'"

Anas bin Malik narrated that:

Allah's Messenger said: "Indeed I hear the crying of a small boy while I am in Salat, so I shorten it in fear that his mother may be tormented."

Aishah narrated that:

Allah's Messenger said: "The Salat of a women who has reached the age of menstruation is not accepted without a Khimar"

Abu Hurairah narrated:

"Allah's Messenger (S) prohibited As-Sadl in the Salat."

Abu Dharr narrated that :

the Prophet (S) said: "When one of you stands for Salat then he should not smoothen the pebbles, for indeed it is mercy that he is facing."

Mu'aiqib narrated:

"I asked Allah's Messenger (S) about smoothening the pebbles during Salat. He said: 'If you must do so, then let it be only once.'"

Abu Rafi narrated that :

He passed by Al-Hasan bin Ali while he was performing Salat and he had gathered his locks at the back of his head, so he (Abu Rafi) undid them, and Al-Hasan turned to him angrily. He said: "Resume your Salat and do not be angry, for indeed I heard Allah's Messenger (S) saying: 'That is the seat of A…

Al-Fadl bin Al-`Abbas narrated that:

Allah's Messenger (S) said: "As-Salat is two and two, with a Tashahhud for every two Rak`ah, with humility, imploring, having a sense of tranquility, pleading and showing helplessness and stretching out your hand" - he said: raising them - "to your Lord, with the insides of them facing your face, sa…

Ka'b bun Ujrah narrated that:

Allah's Messenger (S) said: "When one of you performs Wudu and does so well, then he leaves intending to go to the Masjid, then let him not intertwine his fingers, for indeed he is in Salat."

Jabir narrated:

"It was said to the Prophet (S): 'Which Salat is most virtuous?' He said: 'That with the longest Qunut.'"

Ma'dan bin Talhah Al Yamari said:

"I met Thawban the freed slave of Allah's Messenger (S) and said to him, 'Guide me to a deed by which Allah benefit me, and for which Allah will admit me into Paradise.' He was silent for quite a while, then he turned to me and said: 'Perform prostrations, for I heard Allah's Messenger (S) saying: '…

Madan said:

"I met Abu Ad-Darda, and I asked him what I had asked Thawban, so he said: 'Perform prostrations, for I heard Allah's Messenger saying: 'No worshipper performs a prostration to Allah except that by it Allah will raise him a level, and erase a sin from him for it.'"

Abu Hurairah narrated:

"Allah's Messenger (S) ordered killing the two black things in Salat; the snake and the scorpion."

Abdullah bin Buhainah Al-Asdi the ally of Banu Abdul-Muttalib narrated:

"The Prophet (S) stood for the Zuhr prayer, and he had a sitting to perform, so when he completed his Salat, he performed two prostrations, saying the Takbir for each prostration. So he was sitting before saying the Salam, and the people prostrated with him in place of the sitting he forgot."

There is a narrated with another chain that Abu Hurairah and As-Sa'id Al-Qari' would perform the prostrations of As-Sahw before the Taslim. Abu 'Eisa said:

The Hadith of Ibn Buhainah is a Hasan Hadith, and this is acted upon according to some of the people of knowledge. It is the opinion of Ash-Shafi'i, he held the view that all prostrations for As-Sahw were to be performed before the Salam, saying: "This one abrogates the other Ahadith" and he mentio…

Abdullah bin Masud narrated:

"The Prophet (S) prayed five (Rakah) for Zuhr, so it was said to him: 'Has the prayer been added to, or have you merely forgotten?' So he (S) performed two prostrations after he had said the Salam."

Abdullah (bin Masud) narrated:

"The Prophet (S) performed two prostrations for As-Sahw after talking."

Abu Hurairah narrated:

"The Prophet (S) performed two prostrations after the Salam."

Abu Al-Muhallab narrated from Imran bin Husain that :

the Prophet (S) led them in Salat he forgot (something) so he performed two prostrations, then the Tashah-hud, then the Salam.