"I prayed behind the Messenger of Allah (ﷺ) and he did not say the Qunut, and I prayed behind Abu Bakr and he did not say the Qunut, and I prayed behind Umar and he did not say the Qunut, and I prayed behind Uthman and he did not say the Qunut, and I prayed behind Ali and he did not say the Qunut." Then he said: "O my son, this is an innovation."
"We used to pray Zuhr with the Messenger of Allah (ﷺ) and I would take a handful of pebbles in my hand to cool them down, then I would pass them from one hand to the other, and when I prostrated I would put them down to lay my forehead on them."
"Imran bin Husain and I prayed behind Ali bin Abi Talib. When he prostrated he said the Takbir, and when he raised his head from prostration he said the takbir, and when he stood up following two rak'ahs he said the takbir, and when he had finished praying, 'Imran took my hand and said: 'This reminded me of- he said a word meaning- the prayer of Muhammad (ﷺ).'"
"The Messenger of Allah (ﷺ) used to say the takbir every time he went down and came up, and he would say the Salam to his right and his left. And Abu Bakr and 'Umar used to do likewise."
أَخْبَرَنَا إِسْمَاعِيلُ بْنُ مَسْعُودٍ، قَالَ حَدَّثَنَا خَالِدٌ، عَنْ شُعْبَةَ، عَنْ أَبِي بِشْرٍ، قَالَ سَمِعْتُ يُوسُفَ، - وَهُوَ ابْنُ مَاهِكٍ - يُحَدِّثُ عَنْ حَكِيمٍ، قَالَ بَايَعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم أَنْ لاَ أَخِرَّ إِلاَّ قَائِمًا .
"I heard Yusuf-meaning Ibn Mahak- narrating that Hakim said: 'I gave my pledge of allegiance to the Messenger of Allah (ﷺ), pledging that I would go down (in prostration) only after standing up from bowing.'"
He saw the Prophet (ﷺ) raise his hands when praying, when he bowed, when he raised his head from bowing, when he prostrated and when he raised his head from prostrating, until they were in level with the top part of his ears.
He saw the Prophet of Allah (ﷺ) raise his hands when he started to pray, and he narrated a similar report and added: "When he bowed he did likewise, and when he raised his head from bowing he did likewise, and when he raised his head from prostration he did likewise."
"The Messenger of Allah (ﷺ) used to raise his hands when he started to pray, and when he bowed, and when he stood up, but he did not do that when he prostrated."