Al-Adab Al-Mufrad, Book 43, Hadith 31 (In-Book) ⓘ
Kalda ibn Hanbal reported that Safwan ibn Umayya sent him to the Prophet, may Allah bless him and grant him peace, during the Conquest of Makka with some milk, gazelle, and cucumber. (Abu 'Asim said that the meant vegetables.) The Prophet, may Allah bless him and grant him peace, was at the top of the valley and I did not give the greeting nor ask for permission. He said, "Go back and say, 'Peace be upon you. May I enter?' That was after Safwan had become Muslim."
حَدَّثَنَا أَبُو عَاصِمٍ، وَأَفْهَمَنِي بَعْضَهُ عَنْهُ أَبُو حَفْصِ بْنُ عَلِيٍّ، قَالَ: ابْنُ جُرَيْجٍ أَخْبَرَنَا قَالَ: أَخْبَرَنِي عَمْرُو بْنُ أَبِي سُفْيَانَ، أَنَّ عَمْرَو بْنَ عَبْدِ اللهِ بْنِ صَفْوَانَ أَخْبَرَهُ، أَنَّ كَلَدَةَ بْنَ حَنْبَلٍ أَخْبَرَهُ، أَنَّ صَفْوَانَ بْنَ أُمَيَّةَ بَعَثَهُ إِلَى النَّبِيِّ صلى الله عليه وسلم فِي الْفَتْحِ بِلَبَنٍ وَجِدَايَةٍ وَضَغَابِيسَ، قَالَ أَبُو عَاصِمٍ: يَعْنِي الْبَقْلَ، وَالنَّبِيُّ صلى الله عليه وسلم بِأَعْلَى الْوَادِي، وَلَمْ أُسَلِّمْ وَلَمْ أَسْتَأْذِنْ، فَقَالَ: ارْجِعْ، فَقُلِ السَّلاَمُ عَلَيْكُمْ، أَأَدْخُلُ؟، وَذَلِكَ بَعْدَ مَا أَسْلَمَ صَفْوَانُ.
also referenced under: Hadith 1081 (Reference) & Book 43, Hadith 1081 (English)