When we performed Hajj with the Prophet ﷺ, we would recite the talbiyah on behalf of the women and throw the pebbles on behalf of the children.
حدثنا محمد بن إسمعيل الواسطي قال سمعت ابن نمير عن أشعث بن سوار عن أبي الزبير
كنا إذا حججنا مع النبي ﷺ فكنا نلبي عن النساء ونرمي عن الصبيان
No references are available.
[Its chain of transmission is daif] Ibn Majah also narrated it in the Chapters on Rites, section on stoning on behalf of children, hadith 3038, from the hadith of Ibn Numayr with the same wording. Ashath is daif, and Abu Zubayr's narration is via ana'nah.