A narration in which the Prophet ﷺ mentioned that he said, "There is no zakat on less than five awaq, nor on less than five camels, nor on less than five awsuq."
حدثنا سفيان عن عمرو بن يحيى بن عمارة عن أبيه
رواية فذكر فيه النبي ﷺ أنه قال ليس فيما دون خمس أواق صدقة ولا فيما دون خمس ذود صدقة ولا فيما دون خمس أوسق صدقة
Its isnad is sahih. Amr bin Yahya bin Umara bin Abu Hasan Al-Mazini Al-Madani is trustworthy, as is his father. Bukhari related the hadith in 2/133, in the chapter on the obligation of zakat, whatever zakat has been paid on is not treasure hoarding, and Muslim in 2/673, number 979, at the beginning of the book on zakat, and Tirmidhi in 3/13, number 627, where he said it is hasan sahih.