أَسْأَلُ اللهَ العَظِيْمَ، رَبَّ العَرْشِ العَظِيْمِ، أَنْ يَشْفِيَكَ [سَبْعَ مَرَّاتٍ]

I ask Allāh the Supreme, Lord of the magnificent throne to cure you. (Seven times)

Reference: I ask Allāh the Supreme, Lord of the magnificent throne to cure you. (Seven times) Al-Tirmidhī (#2083) and Abū Dāwud (#3106). Also see _Ṣaḥīḥ al-Tirmidhī_ (2/210) and _Ṣaḥīḥ al-Jāmiʿ_ (#5766, 5/180).