Hadithcore
Hisn al-Muslim, 243

Put your hand on the place where you feel pain and say: Bismillāh (three times). Then say seven times: A`ūdhu billāhi wa qudratihi min sharri mā ajidu wa uḥādhir. Put your hand on the place where you feel pain and say: With the Name of Allah (three times). Then say seven times: I seek refuge in Allah and in His Power from the evil of what I find and of what I guard against. Reference: Muslim 4/1728.

ضَعْ يَدَكَ عَلَى الَّذِي تَألَّمَ مِنْ جَسَدِكَ وَقُلْ: "بِسْمِ اللَّهِ" ثَلاَثاً، وَقُلْ سَبْعَ مَرَّاتٍ: "أَعُوذُ بِاللَّهِ وَقُدْرَتِهِ مِنْ شَرِّ مَا أَجِدُ وَأُحَاذِرُ"

References1 variant
In-Book Reference
Book 1, Hadith 244
Related hadiths3
Compare isnād across 3 related chains →