Zakat (Kitab Al-Zakat)
Dawud :: Book 9 : Hadith 1597
Narrated Abdullah ibn Amr ibn al-'As:
Banu Shababah were a sub-clan of the tribe Fahm. (They used to pay) one bag (of honey) out of ten bags. Sufyan ibn Abdullah ath-Thaqafi gave them two woods as protected lands. They used to give as much honey (as zakat) as they gave to the Apostle of Allah (peace_be_upon_him). He (Sufyan) used to protect their woods.