حِصْنُ الْمُسْلِمِ
Hisn al-Muslim 9
Fortress of the Muslim (Hisn al-Muslim)
Before undressing
بِسْمِ الله
Bismillāhi In the Name of Allah. Reference: At-Tirmidhi 2/505, among others. See 'Irwa'ul Ghalil no. 49 and Sahihul-Jami' 3/203
Hisn al-Muslim, 9