عَنِ ابْنِ عَبَّاسٍ قَالَ: قَدْ أُحْصِرَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَحَلَقَ رَأَسَهُ وَجَامَعَ نِسَاءَهُ وَنَحَرَ هَدْيَهُ حَتَّى اعْتَمَرَ عَامًا قَابلا. رَوَاهُ البُخَارِيّ

‘Abdallah b. ‘Umar said

We went out with God’s messenger but the infidels of Quraish barred the way to the House, so the Prophet sacrificed his animals and had his head shaved, and his companions clipped their hair. Bukhari transmitted it.