Musnad Ahmad 2073

"There is no Muslim worshiper who visits one who is ill - other than at the time of death - and he says seven times: As'alullah Al-'Azeem Rabbal 'Arshil 'Azeem an yashfik ('I ask Allah the Magnificent, Lord of the Magnificent Throne to cure you') except when he will be cured."

"‏ مَا مِنْ عَبْدٍ مُسْلِمٍ يَعُودُ مَرِيضًا لَمْ يَحْضُرْ أَجَلُهُ فَيَقُولُ سَبْعَ مَرَّاتٍ أَسْأَلُ اللَّهَ الْعَظِيمَ رَبَّ الْعَرْشِ الْعَظِيمِ أَنْ يَشْفِيَكَ إِلاَّ عُوفِيَ ‏"

Narrated by Ibn ‘Abbās

Whoever visits a sick person whose time of death has not yet come, and says seven times in his presence: 'As’alullāh al-‘azhīm Rabb al-‘arshi al-‘azhīm an yashfiyak (I ask Allah the Great, Lord of the great Throne, to cure you),' except that Allah will cure him of that sickness

"Whoever visits a sick person whose time of death has not yet come, and says seven times in his presence: 'As’alullāh al-‘azhīm Rabb al-‘arshi al-‘azhīm an yashfiyak (I ask Allah the Great, Lord of the great Throne, to cure you),' except that Allah will cure him of that sickness."

مَنْ عَادَ مَرِيضًا لَمْ يَحْضُرْ أَجَلُهُ فَقَالَ عِنْدَهُ سَبْعَ مِرَارٍ أَسْأَلُ اللَّهَ الْعَظِيمَ رَبَّ الْعَرْشِ الْعَظِيمِ أَنْ يَشْفِيَكَ إِلاَّ عَافَاهُ اللَّهُ مِنْ ذَلِكَ الْمَرَضِ ‏"

Narrated by Ibn ‘Abbās + 1 other version Explained

When the Prophet (ﷺ) returned to Medina, he would slaughter a camel or a cow.

نَحَرَ جَزُورًا أَوْ بَقَرَةً ‏.‏

Narrated by Jābir ibn ‘Abdullāh