Abu Dawood

The Prophet (ﷺ) taught me fifteen prostrations while reciting the Qur'an, including three in al-Mufassal and two in Surah al-Hajj.

Abu Dawud said: Abu al-Darda' has reported eleven prostrations from the Prophet (ﷺ), but chain of this tradition is weak.

I said to the Messenger of Allah (ﷺ): Are there two prostrations in Surah al-Hajj? He replied: Yes; if anyone does not make two prostrations, he should not recite them.

The Messenger of Allah (ﷺ) did not make a prostration at any verse in al-Mufassal from the time he moved to Medina.

"I recited to the Messenger of Allah (ﷺ) (Surat) An-Najm and he did not prostrate in it."

Zaid was imam (in a prayer) and he did not make prostration.

The Messenger of Allah (ﷺ) recited Surah al-Najm and prostrated himself. No one remained there who did not prostrate (along with him). A man from the people took a handful of pebbles or dust and raised it to his face saying: This is enough for me. 'Abd Allah (b. Mas'ud) said: I later saw him killed as an infidel.

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"

I offered the night prayer behind Abu Hurairah. He recited Surah Inshiqaq ("When the sky is rent asunder") and prostrated himself. I asked him: What is this prostration ? He replied: I prostrated myself on account of this (surah) behind Abu al-Qasim (i.e. the Prophet). I shall continue prostrating on account of this till I meet him.