Battle of Khybar
The battle of khybar was fought between the Muslims and the jews on Hijrah 7.
Khybar wasbthe fortified stronghold of the jews 200 miles north of madina .In Khybar therevwere six fortresses of the jews . In this battle the Muslims army consisted of 1,400 companions.
The Muslims conquered all the six fortresses. The number of jews killed in this war was 93 and 20 Muslims were martyred by the jews.