"I saw the Messenger of Allah performing ablution, washing each part three times, and wiping his head once."  

رَأَيْتُ رَسُولَ اللَّهِ ﷺ تَوَضَّأَ ثَلاَثًا ثَلاَثًا وَمَسَحَ رَأْسَهُ مَرَّةً  

The Messenger of Allah wiped his head once.  

أَنَّ رَسُولَ اللَّهِ ﷺ مَسَحَ رَأْسَهُ مَرَّةً  

"I saw the Messenger of Allah performing ablution, and he wiped his head once."  

رَأَيْتُ رَسُولَ اللَّهِ ﷺ تَوَضَّأَ فَمَسَحَ رَأْسَهُ مَرَّةً  

"The Messenger of Allah performed ablution and wiped his head twice."  

تَوَضَّأَ رَسُولُ اللَّهِ ﷺ فَمَسَحَ رَأْسَهُ مَرَّتَيْنِ  

On another occasion, Sufyan told us. I saw ʿAli ؓ doing wudoo’, and he wiped the top of them [the feet].  

رَأَيْتُ عَلِيًّا تَوَضَّأَ فَمَسَحَ ظُهُورَهُمَا  

[Machine] I saw the Messenger of Allah ﷺ perform ablution one day, then he wiped his head with water other than the water of his hands.  

رَأَيْتُ رَسُولَ اللهِ ﷺ تَوَضَّأَ يَوْمًا فَمَسَحَ رَأْسَهُ بِمَاءٍ غَيْرِ فَضْلِ يَدَيْهِ  

he saw the Prophet performing Wudu, and that he wiped his head with water that was not left over from his hands. (Using translation from Tirmidhī 35)   

رَأَيْتُ النَّبِيَّ ﷺ تَوَضَّأَ وَمَسَحَ رَأْسَهُ بِمَاءٍ غَيْرِ فَضْلِ يَدَيْهِ  

[Machine] I saw the Messenger of Allah ﷺ wiping his head like this until he reached the Qadhaal (i.e., the back of the head).  

«رَأَيْتُ رَسُولَ اللهِ ﷺ» مَسَحَ رَأْسَهُ مَرَّةً هَكَذَا حَتَّى بَلَغَ الْقَذَالَ  

[Machine] I saw the messenger of Allah ﷺ perform ablution and then he wiped his head.  

«رَأَيْتُ رَسُولَ اللهِ ﷺ يَتَوَضَّأُ فَمَسَحَ بِرَأْسِهِ»  

[Machine] I saw the Prophet ﷺ perform ablution once, wipe his head once, and greet once.  

«رَأَيْتُ النَّبِيَّ ﷺ تَوَضَّأَ مَرَّةً وَمَسَحَ رَأْسَهُ مَرَّةً وَسَلَّمَ مَرَّةً»  

"I saw the Messenger of Allah performing ablution and he wiped his head once." (Using translation from Ibn Mājah 435)   

رَأَيْتُ رَسُولَ اللهِ ﷺ «تَوَضَّأَ وَمَسَحَ بِرَأْسِهِ وَأُذُنَيْهِ مُرَّةً»  

" عن عثمان: رأيتُ النبيَّ ﷺ توضَّأَ فَمَسحَ رأسَهُ مَرَّةً ".