Weak
graded by Al-Albani
Mishkat al-Masabih 1031
Narrator:Abdullāh ibn ‘Umar
وَعَنِ ابْنِ عُمَرَ: أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ سَجَدَ فِي صَلَاةِ الظُّهْرِ ثُمَّ قَامَ فَرَكَعَ فَرَأَوْا أَنَّهُ قَرَأَ تَنْزِيلَ السَّجْدَةَ. رَوَاهُ أَبُو دَاوُد
Ibn ‘Umar said that the Prophet made a prostration in the noon prayer, then stood up and bowed; and they thought he recite Tanzil, i.e. sura as-Sajda (Al-Qur’an; 32). Abu Dawud transmitted it.
Reported by Abu Dawud (No. 807). Cited in Mishkat al-Masabih (No. 1031).