No Sadaqa (zakat) is due on less than five wasqs of (dates or grains), on less than five camel-heads, and on less than five uqiyas (of silver).
Sahih Muslim Book 12, Hadith 4
← Previous Hadith I heard Abd Sa'id al-Khudri as saying that he had heard Allah's Messenger (ﷺ) make (this) observation with a gesture of his five fingers, and then he narrated the hadith as transmitted by 'Uyaina (hadith 2134).

Sahih Muslim Book 12, Hadith 3 Next Hadith → No Sadaqa is payable on less than five wasqs of dates or grains.

Sahih Muslim Book 12, Hadith 5