Jabir (RAA) narrated that The Messenger of Allah (ﷺ) said:
"There is no Zakah to be paid on less than five ounces of silver, less than five camels or less than five Awsuq of dates." Related by Muslim. (IT)
English reference (IT): Book 4, Hadith 635 (IT)
Arabic reference (IT): Book 4, Hadith 612 (IT)