Sunan of Abu Dawood Book 42, Hadith 4655

حَدَّثَنَا مُحَمَّدُ بْنُ عُبَيْدٍ، أَنَّ مُحَمَّدَ بْنَ ثَوْرٍ، حَدَّثَهُمْ عَنْ مَعْمَرٍ، عَنِ الزُّهْرِيِّ، عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ، عَنِ الْمِسْوَرِ بْنِ مَخْرَمَةَ، قَالَ خَرَجَ النَّبِيُّ صلى الله عليه وسلم زَمَنَ الْحُدَيْبِيَةِ فَذَكَرَ الْحَدِيثَ ‏.‏ قَالَ فَأَتَاهُ - يَعْنِي عُرْوَةَ بْنَ مَسْعُودٍ - فَجَعَلَ يُكَلِّمُ النَّبِيَّ صلى الله عليه وسلم فَكُلَّمَا كَلَّمَهُ أَخَذَ بِلِحْيَتِهِ وَالْمُغِيرَةُ بْنُ شُعْبَةَ قَائِمٌ عَلَى رَأْسِ النَّبِيِّ صلى الله عليه وسلم وَمَعَهُ السَّيْفُ وَعَلَيْهِ الْمِغْفَرُ فَضَرَبَ يَدَهُ بِنَعْلِ السَّيْفِ وَقَالَ أَخِّرْ يَدَكَ عَنْ لِحْيَتِهِ ‏.‏ فَرَفَعَ عُرْوَةُ رَأْسَهُ فَقَالَ مَنْ هَذَا قَالُوا الْمُغِيرَةُ بْنُ شُعْبَةَ ‏.‏

Al-Miswar b. Makhramah said :The prophet (ﷺ) went out during the time of (treaty of) al-Hudaibiyyah. He then mentioned the rest of the tradition. He said : ‘Urwah b. Mas'ud then came to him and began to speak to the Prophet (ﷺ). Whenever he talk to him, he caught his beard ; and al-Mughirah b. Shu'bah was standing near the head of the Prophet (ﷺ) with a sword with him and a helmet on him. He then struck his hand with the handle of the sword, saying : Keep away your hand from his beard. ‘Urwah then raised his head and said : Who is this ? The prophet said : Al-Mughirah b. Shu'bah