(10) باب مَا يَقُولُ إِذَا دَخَلَ الْمَسْجِدَ
A hadith like this has been narrated from the Messenger of Allah (ﷺ) by Abu Usaid. (RU)
Reference (RU): Sahih Muslim 713 b (RU)
In-book reference (RU): Book 6, Hadith 83 (RU)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1539 (RU)