Mishkat al-Masabih 4 Prayer كتاب الصلاة 859

وَعَنْ جَابِرٌ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «الْبَقَرَةُ عَنْ سَبْعَةٍ وَالْجَزُورُ عَنْ سَبْعَةٍ» . رَوَاهُ مُسْلِمٌ وَأَبُو دَاوُدَ وَاللَّفْظُ لَهُ

Jabir reported the Prophet as saying, “A cow serves for seven, and a camel serves for seven.” Muslim and Abu Dawud transmitted it, the wording being the latter’s.