When the Prophet of Allah (ﷺ) started to pray, he raised his hands, and 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, meaning he raised his hands.
Reference: Sunan an-Nasa'i 1143 In-book : Book 12, Hadith 115 English translation : Vol. 2, Book 12, Hadith 1144
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