Sunan Abi Dawud 1413
سنن أبي داود#1413Da'ifNarrated Abdullah ibn Umar: The Messenger of Allah (ﷺ) used to recite the Qur'an to us. When he came upon the verse containing prostration, he would utter the takbir (Allah is most great) and we would prostrate ourselves along with him. The narrator 'Abd al-Razzaq said: Al-Thawri liked this tradition very much. Abu Dawud said: This was liked by him for this contains the uttering of takbir
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniMunkar
Muhammad Muhyi Al-Din Abdul HamidMunkar
Zubair Ali ZaiIsnaad Hasan
In-book reference: 7:13