Sunan Abi Dawud 840
سنن أبي داود#840SahihAbu Hurairah reported the Messenger of Allah (ﷺ) as saying:when one of you prostrates himself he must not kneel in the manner of camel, but should put down his hands before his knees
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Zubair Ali ZaiIsnaad Hasan
In-book reference: 2:450