The Messenger of Allah (ﷺ) led us in one of the evening (‘Asha) prayers, noon or afternoon. He led us in two Rak’ahs and gave the salutation. He then got up going towards a piece of wood which was placed in the front part of the mosque. He placed his hands upon it, one on the other, looking from his face as if he were angry. The people came out hastily saying: the prayer has been shortened. Abu Bakr and ‘Umar were among the people, but they were too afraid to speak to him. A man whom the Messenger of Allah (ﷺ) would call “ the possessor of arms” (Dhu al-Yadain) stood up (asking him): Have you forgotten. The Messenger of Allah, or has the prayer been shortened? He said: I have neither forgotten nor has it been shortened. He said : Messenger of Allah , you have forgotten. The Messenger of Allah (ﷺ) turned towards the people and asked : did the possessor of arms speak the truth? They made a sign , that is, yes. The Messenger of Allah (ﷺ) returned to his place and prayed the remaining two Rak’ahs, then gave the salutation; he then uttered the takbir and prostrated himself as usual or prolonged. He then raised his head and uttered the takbir; then he uttered the takbir and made prostration as usual or made longer (prostration). Then he raised his head his and uttered the takbir (Allah is most great). The narrator Muhammad was asked : Did he give the salutation (while prostrating) dueto forgetfulness? He said : I do not remember it from Abu Hurairah. But we Are sure that ‘Imran b. Husain (in his version) said; he then gave the salutation.
Sunan Abi Dawud Book 2, Hadith 619
“And also upon
you. Go back
and repeat your prayer, for you have not prayed.” So
he went back and
repeated his prayer, then he came and greeted the
Prophet (ﷺ). He
said: “And also upon you. Go back and repeat your
prayer, for you have
not prayed.” On the third occasion, the man
said: “Teach me, O
Messenger of Allah!” He said: “When you
stand up to offer the prayer,
perform ablution properly, then stand
to face the prayer direction and
say Allahu Akbar. Then recite
whatever you can of Quran, and then bow
until you can feel at ease
bowing. Then stand up until you feel at
ease standing, then prostrate
until you feel at ease prostrating. Then
raise your head until you
are sitting up straight. Do that throughout
your prayer.”
Sunan Ibn Majah Book 5, Hadith 258
Once while I was in a state of fatigue (because of severe hunger), I
met 'Umar bin Al-Khattab, so I asked him to recite a verse from
Allah's Book to me. He entered his house and interpreted it to me.
(Then I went out and) after walking for a short distance, I fell on my
face because of fatigue and severe hunger. Suddenly I saw Allah's
Apostle standing by my head. He said, "O Abu Huraira!" I replied,
"Labbaik, O Allah's Messenger (ﷺ), and Sadaik!" Then he held me by the hand,
and made me get up. Then he came to know what I was suffering from. He
took me to his house, and ordered a big bowl of milk for me. I drank
thereof and he said, "Drink more, O Abu Hirr!" So I drank again,
whereupon he again said, "Drink more." So I drank more till my belly
became full and looked like a bowl. Afterwards I met 'Umar and
mentioned to him what had happened to me, and said to him, "Somebody,
who had more right than you, O 'Umar, took over the case. By Allah, I
asked you to recite a Verse to me while I knew it better than you." On
that Umar said to me, "By Allah, if I admitted and entertained you, it
would have been dearer to me than having nice red camels.
Sahih al-Bukhari Book 70, Hadith 3
“O Nafi’! The blood is boiling
in
me, find me a cupper, but let it be someone gentle if you can, not
an
old man or a young boy. For I heard the Messenger of Allah (ﷺ)
say:
‘Cupping on an empty stomach is better, and in it there is
healing
and blessing, and it increases one’s intellect and memory. So
have
yourselves cupped for the blessing of Allah on Thursdays, and
avoid
cupping on Wednesdays, Fridays, Saturdays and Sundays. Have
yourselves cupped on Mondays and Tuesdays, for that is the day on
which Allah relieved Ayyub of Calamity, and He inflicted calamity
upon
him on a Wednesday, and leprosy and leucoderma only appear on
Wednesdays, or on the night of Wednesday.”
Sunan Ibn Majah Book 31, Hadith 52