(502) بَابُ إِذَا قَالَ: أَدْخُلُ؟ وَلَمْ يُسَلِّمْ
'Ata' reported that Abu Hurayra said, "When someone says, "CanI come in?" and does not give the key.'" 'Ata' said, "Peace?" and Abu Hurayrareplied, "Yes." (RU)
Reference (RU): Al-Adab Al-Mufrad 1083 (RU)
In-book reference (RU): Book 43, Hadith 33 (RU)
English translation (RU): Book 43, Hadith 1083 (RU)