Sahih Al Bukhari Hadith Number 863

Narrated `Abdur Rahman bin `Abis: A person asked Ibn `Abbas, “Have you ever presented yourself at the (`Id) prayer with Allah’s Apostle?” He replied, “Yes.” And had it not been for my kinship (position) with the Prophet (peace be upon him) it would not have been possible for me to do so (for he was too young). The Prophet (peace be upon him) went to the mark near the house of Kathir bin As-Salt and delivered a sermon. He then went towards the women. He advised and reminded them and asked them to give alms. So the woman would bring her hand near her neck and take off her necklace and put it in the garment of Bilal. Then the Prophet (peace be upon him) and Bilal came to the house.”

10  Call to Prayers (Adhaan)
Hadith number 863
Volume no 1
Chapter: 161 (The ablution for boys (youngsters). When they should perform Ghusl (take a bath) and Tuhur (purification). Their attendance at congregational prayers and their rows in the prayers.)