Hisn al-Muslim · Book 1 · Hadith 243
ضَعْ يَدَكَ عَلَى الَّذِي تَألَّمَ مِنْ جَسَدِكَ وَقُلْ: "بِسْمِ اللَّهِ" ثَلاَثاً، وَقُلْ سَبْعَ مَرَّاتٍ: "أَعُوذُ بِاللَّهِ وَقُدْرَتِهِ مِنْ شَرِّ مَا أَجِدُ وَأُحَاذِرُ"
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:…