We performed Hajj with the Messenger of Allah ﷺ, and with us were the women and the children. We recited the talbiyah on behalf of the children and threw the pebbles on their behalf.
حدثنا أبو بكر بن أبي شيبة حدثنا عبد الله بن نمير عن أشعث عن أبي الزبير
حججنا مع رسول الله ﷺ ومعنا النساء والصبيان فلبينا عن الصبيان ورمينا عنهم
Its chain of transmission is daif. Tirmidhi narrated it in the Book of Hajj, in the chapter on talbiyah on behalf of women and throwing pebbles on behalf of children, hadith 927, from the hadith of Ibn Numayr with this chain, and he said, "Gharib." Ashath bin Sawwar was mentioned previously, hadith 259, as daif, and Abu Zubayr was mentioned previously, volume 395.