(4) باب السُّجُودِ فِي { إِذَا السَّمَاءُ انْشَقَّتْ } وَ { اقْرَأْ }
Narrated Abu Hurairah:
We prostrated ourselves along with the Messenger of Allah (ﷺ) on account of: "When the sky is rent asunder" and "Recite in the name of Your Lord Who created"
Reference: Sunan Abi Dawud 1407
In-book reference: Book 7, Hadith 7
English translation: Book 7, Hadith 1402