"The Messenger of Allah ﷺ said: 'Whoever has doubt during his prayer, let him prostrate twice after he has said the taslim'".  

قَالَ رَسُولُ اللَّهِ ﷺ مَنْ شَكَّ فِي صَلاَتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ مَا يُسَلِّمُ  

The Messenger of Allah ﷺ said: "Whoever has doubt during his prayer, let him prostrate twice after he said the taslim."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ مَنْ شَكَّ فِي صَلاَتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ التَّسْلِيمِ  

The Messenger of Allah ﷺ said: "Whoever has doubt during his prayer, let him prostrate twice." (One of the narrators) Hajjaj said: "After he has said the taslim." (Another of them) Rawh said: "While he is sitting."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ مَنْ شَكَّ فِي صَلاَتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ قَالَ حَجَّاجٌ بَعْدَ مَا يُسَلِّمُ وَقَالَ رَوْحٌ وَهُوَ جَالِسٌ  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ مَنْ شَكَّ فِي صَلاَتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ مَا يُسَلِّمُ  

The Messenger of Allah ﷺ said: "Whoever has doubt during his prayer, let him prostrate twice after he said the taslim." (Using translation from Nasāʾī 1250)   

عَنِ النَّبِيِّ ﷺ قَالَ مَنْ شَكَّ فِي صَلاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ وَهُوَ جَالِسٌ  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ شَكَّ فِي صَلاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ مَا يُسَلِّمُ  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ شَكَّ فِي صَلاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ مَا يُسَلِّمُ  

[Machine] The Prophet ﷺ said, "Whoever forgets something from their prayer, they should perform two prostrations (sujood)."  

أَنَّ النَّبِيَّ ﷺ قَالَ «مَنْ نَسِيَ شَيْئًا مِنْ صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ»  

[Machine] The Prophet ﷺ said, "Whoever has doubt about something in his prayer, let him perform two prostrations as long as he did not finish with the salaam."  

أَنَّ النَّبِيَّ ﷺ قَالَ «مَنْ شَكَّ فِي شَىءٍ مِنْ صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ مَا لَمْ يُسَلِّمْ»  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

قَالَ رَسُولُ اللهِ ﷺ «مَنْ شَكَّ فِي صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَمَا يُسَلِّمُ»  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ «مَنْ شَكَّ فِي صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَ التَّسْلِيمِ»  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

أَنَّ النَّبِيَّ ﷺ قَالَ «مَنْ شَكَّ فِي صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَمَا يُسَلِّمُ»  

The Messenger of Allah ﷺ said: "Whoever has doubt during his prayer, let him prostrate twice." (One of the narrators) Hajjaj said: "After he has said the taslim." (Another of them) Rawh said: "While he is sitting." (Using translation from Nasāʾī 1251)  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ «مَنْ شَكَّ فِي صَلَاةٍ فَلْيَسْجُدْ سَجْدَتَيْنِ» قَالَ حَجَّاجٌ «بَعْدَمَا يُسَلِّمُ» وَقَالَ رَوْحٌ «وَهُو جَالِسٌ»  

The Prophet ﷺ said: Anyone who is in doubt in his prayer should make two prostrations after giving the salutation. (Using translation from Abū Dāʾūd 1033)  

قَالَ رَسُولُ اللهِ ﷺ «مَنْ شَكَّ فِي صَلَاتِهِ فَلْيَسْجُدْ سَجْدَتَيْنِ بَعْدَمَا يُسَلِّمُ»  

"مَنْ شَكَّ في صَلاتِهِ فَليَسْجُدْ سَجْدَتَين بَعْدَمَا يُسَلِّمُ".