I recited An-Najm before the Prophet, yet he did not perform a prostration.
Sahih al-Bukhari Book 17, Hadith 7
← Previous Hadith I asked Zaid bin Thabit about prostration on which he said that he had recited An-Najm before the Prophet, yet he (the Prophet) had not performed a prostration.

Sahih al-Bukhari Book 17, Hadith 6 Next Hadith → I saw Abu Huraira reciting Idha-Sama' un-Shaqqat and he prostrated during its recitation. I asked Abu Huraira, "Didn't I see you prostrating?" Abu Huraira said, "Had I not seen the Prophet (ﷺ) prostrating, I would not have prostrated."

Sahih al-Bukhari Book 17, Hadith 8