[Machine] The Messenger of Allah ﷺ performed two prostrations after the first two units of the Dhuhr or Asr prayer before he sat. After he finished his prayer, he performed two prostrations before saying the salaam.  

قَامَ رَسُولُ اللهِ ﷺ فِي الرَّكْعَتَيْنِ الْأُولَيَيْنِ مِنَ الظُّهْرِ أَوِ الْعَصْرِ فَلَمْ يَجْلِسْ فَلَمَّا فَرَغَ مِنْ صَلَاتِهِ قَالَ سَجَدَ سَجْدَتَيْنِ قَبْلَ أَنْ يُسَلِّمَ  

"Al-Mughirah bin Shu'bah les us in Salat. When he prayed two Rak'ah he stood without sitting. Those who were behind him said 'Subhan Allah' and he indicated to them that they should stand. He said the Taslim when he had finished his Salat and he performed two prostrations of As-Sahw, and said the Taslim. He said that Messenger of Allah did this." (Using translation from Tirmidhī 365)   

أَنْ قُومُوا فَلَمَّا فَرَغَ مِنْ صَلَاتِهِ سَلَّمَ ثُمَّ سَجَدَ سَجْدَتَيْنِ ثُمَّ قَالَ هَكَذَا صَنَعَ بِنَا رَسُولُ اللهِ ﷺ  

[Machine] "The Messenger of Allah ﷺ stood up in the two units of prayer and did not sit until he finished his prayer. Then he prostrated twice, and then he made the salutation."  

«أَنَّ رَسُولَ اللهِ ﷺ قَامَ فِي الرَّكْعَتَيْنِ مِنَ الصَّلَاةِ فَلَمْ يَقْعُدْ حَتَّى فَرَغَ مِنْ صَلَاتِهِ ثُمَّ سَجَدَ سَجْدَتَيْنِ ثُمَّ سَلَّمَ»  

[Machine] The Messenger of Allah ﷺ stood up during two times of the Dhuhr or Asr prayer. When he stood straight, he did not sit back until he completed his prayer. Then he performed the two prostrations of forgetfulness before saying the taslim (ending of the prayer), and then he said the taslim.  

أَنَّ رَسُولَ اللهِ ﷺ قَامَ فِي اثْنَتَيْنِ مِنَ الظُّهْرِ أَوِ الْعَصْرِ فَلَمَّا اعْتَدَلَ قَائِمًا لَمْ يَرْجِعْ حَتَّى قَضَى صَلَاتَهُ ثُمَّ سَجَدَ سَجْدَتَيِ السَّهْوِ قَبْلَ أَنْ يُسَلِّمَ ثُمَّ يُسَلِّمُ