(487) بَابُ يَسْتَأْذِنُ عَلَى أُمِّهِ
Muslim ibn Nadhir said, "A man asked Hudhayfa, 'Should I ask permissionto enter where my mother is?' He replied, 'If you were not to ask her permission,you would see what you dislike.'"
Reference: Al-Adab Al-Mufrad 1060
In-book reference: Book 43, Hadith 10
English translation: Book 43, Hadith 1060