The Prophet ﷺ sacrificed a cow on behalf of Ayesha during his pilgrimage.
حدثنا محمد بن بكر وروح قالا أنا ابن جريج أخبرني أبو الزبير أنه سمع
نحر النبي ﷺ نحر عن عائشة بقرة في حجته
Its isnad is sahih, and Abu Dawud narrated it in 2/361, no. 1750, in the chapter on the rites of pilgrimage, in the section on sacrificing cattle, and Ibn Majah in 2/1047, no. 3135, in the chapter on sacrificial animals, on how many people a camel or a cow may suffice for, and Bayhaqi in 4/353.