[Machine] Alqamah bin Al-Dhur prayed five units of Dhuhr prayer, and when he finished, they said to him, "You prayed five units." He replied, "I didn't do that." Then he said, "Is that so, O one-eyed?" He replied, "Yes, I said that." So he performed the two prostrations of forgetfulness, then he gave the salutation. Then he mentioned from Abdullah, from the Prophet ﷺ , that he prayed five units, and when he saw them whispering amongst themselves, he asked them, "What's wrong with you?" They replied, "Should we increase in prayer?" He asked, "What's that?" They said, "You prayed five units." He said, "No, but I made a mistake." So he performed the two prostrations of forgetfulness.  

صَلَّى عَلْقَمَةُ بِنَا الظُّهْرَ خَمْسًا فَلَمَّا انْصَرَفَ قَالُوا لَهُ صَلَّيْتَ خَمْسًا قَالَ مَا فَعَلْتُ ثُمَّ قَالَ أَكَذَلِكَ يَا أَعْوَرُ؟ قَالَ قُلْتُ نَعَمْ فَانْفَتَلَ فَسَجَدَ سَجْدَتَيِ السَّهْوِ ثُمَّ سَلَّمَ ثُمَّ ذَكَرَ عَنْ عَبْدِ اللهِ عَنِ النَّبِيِّ ﷺ أَنَّهُ صَلَّى خَمْسًا فَرَآهُمْ يَتَوَشْوَشُونَ فَقَالَ «مَا لَكُمْ؟» فَقَالُوا أَزِيدَ فِي الصَّلَاةِ؟ قَالَ «وَمَا ذَاكَ؟» قَالُوا صَلَّيْتَ خَمْسًا قَالَ «لَا وَلَكِنْ سَهَوْتُ» فَانْفَتَلَ فَسَجَدَ سَجْدَتَيْنِ