(39) بَابُ: {وَاذْكُرْ عَبْدَنَا دَاوُدَ ذَا الأَيْدِ إِنَّهُ أَوَّابٌ} إِلَى قَوْلِهِ: {وَفَصْلَ الْخِطَابِ}
Narrated Ibn `Abbas:
The prostration in Sura-Sa`d is not amongst the compulsory prostrations, though I saw the Prophet (ﷺ) prostrating on reciting it. (JA)
Reference (JA): Sahih al-Bukhari 3422 (JA)
In-book reference (JA): Book 60, Hadith 94 (JA)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 55, Hadith 633 (JA)