The Sacrificial Animals - Section 1 Mishkat al-Masabih 2630
Arabic hadith text
وَعنهُ قَالَ: نَحَرَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ نِسَائِهِ بَقَرَةً فِي حَجَّتِهِ. رَوَاهُ مُسْلِمٌ
Translation
He said that the Prophet sacrificed a cow for his wives at his pilgrimage. Muslim transmitted it.