(202) بَابُ سِبَابِ الْمُسْلِمِ فُسُوقٌ
Anas said, "The Messenger of Allah, may Allah bless him and granthim peace, was neither coarse nor a curser nor a reviler, He used to saywhen he wanted to censure someone, 'What is wrong with him? May his browbe dusty!'" (ES)
Reference (ES): Al-Adab Al-Mufrad 430 (ES)
In-book reference (ES): Book 24, Hadith 12 (ES)
English translation (ES): Book 24, Hadith 430 (ES)