It is narrated from Sayyidah Aisha (may Allah be pleased with her) that on the occasion of the Farewell Pilgrimage, the Messenger of Allah (peace and blessings be upon him) slaughtered a cow on behalf of his wives.
Hadith Takhrij«أخرجه البخاري: 294، 5548، 5559، ومسلم: 1211 ، (انظر مسند أحمد ترقيم الرسالة: 26109 ترقیم بيت الأفكار الدولية: 26638»
Brief Explanation
Benefits: … It is narrated from Sayyiduna Abu Hurairah radi Allahu anhu, who says: "Indeed, the Messenger of Allah sallallahu alayhi wa sallam slaughtered a cow on behalf of those of his wives who performed ‘umrah with him." … The Messenger of Allah sallallahu alayhi wa sallam slaughtered a cow on behalf of his wives who had performed ‘umrah with him. (Abu Dawud: 1751, Ibn Majah: 3133)