TABARANI 9853:
from ʿAbdullāh b. Masʿūd —
[Machine] The Messenger of Allah ﷺ prayed Dhuhr or Asr with us for five Rakahs, so we said, "O Messenger of Allah, did we add in the prayer?" He replied, "No, what is that?" They said, "You prayed five Rakahs." So he faced the Qiblah and performed two prostrations, then he said, "These two prostrations are for the one who thinks that he has added or missed anything."
الطبراني ٩٨٥٣:
عن عبد الله بن مسعود —
صَلَّى بِنَا رَسُولُ اللهِ ﷺ الظُّهْرَ أَوِ الْعَصْرَ خَمْسًا فَقَالُوا يَا رَسُولَ اللهِ أَزِيدَ فِي الصَّلَاةِ؟ قَالَ «لَا وَمَا ذَاكَ؟» قَالُوا صَلَّيْتَ خَمْسًا فَاسْتَقْبَلَ الْقِبْلَةَ وَسَجَدَ سَجْدَتَيْنِ ثُمَّ قَالَ «هَاتَانِ السَّجْدَتَانِ لِمَنْ ظَنَّ مِنْكُمْ أَنَّهُ زَادَ أَوَ نَقَصَ»
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