'A'isha reported that when any of the members of the household fell ill Messenger of Allah ﷺ used to blow over him by reciting Mu'awwidhatan, and when he suffered from illness of which he died I used to blow over him and rubbed his body with his hand for his hand had greater healing power than my hand.  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا مَرِضَ أَحَدٌ مِنْ أَهْلِهِ نَفَثَ عَلَيْهِ بِالْمُعَوِّذَاتِ فَلَمَّا مَرِضَ مَرَضَهُ الَّذِي مَاتَ فِيهِ جَعَلْتُ أَنْفُثُ عَلَيْهِ وَأَمْسَحُهُ بِيَدِ نَفْسِهِ لأَنَّهَا كَانَتْ أَعْظَمَ بَرَكَةً مِنْ يَدِي وَفِي رِوَايَةِ يَحْيَى بْنِ أَيُّوبَ بِمُعَوِّذَاتٍ  

'A'isha reported that when Messenger of Allah ﷺ fell ill, he recited over his body Mu'awwidhatan and blew over him and when his sickness was aggravated I used to recite over him and rub him with his band with the hope that it was more blessed.  

أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا اشْتَكَى يَقْرَأُ عَلَى نَفْسِهِ بِالْمُعَوِّذَاتِ وَيَنْفُثُ فَلَمَّا اشْتَدَّ وَجَعُهُ كُنْتُ أَقْرَأُ عَلَيْهِ وَأَمْسَحُ عَنْهُ بِيَدِهِ رَجَاءَ بَرَكَتِهَا  

" When Allah's Apostle ﷺ fell ill, he blew over his body by reciting Mu'awwidhatan and rubbed him with his hand.  

أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا اشْتَكَى نَفَثَ عَلَى نَفْسِهِ بَالْمُعَوِّذَاتِ وَمَسَحَ عَنْهُ بِيَدِهِ