"We slaughtered with the Messenger of Allah during the year of Al-Hudaibiyah: a cow for seven, and a Badanah for seven."  

نَحَرْنَا مَعَ النَّبِيِّ ﷺ عَامَ الْحُدَيْبِيَةِ الْبَقَرَةَ عَنْ سَبْعَةٍ وَالْبَدَنَةَ عَنْ سَبْعَةٍ قَالَ وَفِي الْبَابِ عَنِ ابْنِ عُمَرَ وَأَبِي هُرَيْرَةَ وَعَائِشَةَ وَابْنِ عَبَّاسٍ  

"We were with the Prophet on a journey (on the Day of) Adha, so seven of us shared in a cow, and ten for a camel."  

كُنَّا مَعَ النَّبِيِّ ﷺ فِي سَفَرٍ فَحَضَرَ الأَضْحَى فَاشْتَرَكْنَا فِي الْبَقَرَةِ سَبْعَةً وَفِي الْجَزُورِ عَشَرَةً