Yahya related to me from Malik from Abd ar-Rahman ibn al-Qasimfrom his father that A'isha, the wife of the Prophet, may Allah blesshim and grant him peace, used to look after the orphaned daughters ofher brother in her house. They had jewellery (which they wore) and shedid not take zakat from this jewellery of theirs.
USC-MSA web (English) reference: Book 17, Hadith 10
Arabic reference: Book 17, Hadith 590