Narrated Jabir bin `Abdullah: Allah's Apostle decided the validity of preemption in every joint undivided property, but if the boundaries were well marked or the ways and streets were fixed, then there was no pre-emption. Narrated Mussaddad from `Abdul Wahid: the same as above but said, "... in every joint undivided thing..." Narrated Hisham from Ma`mar the same as above but said, " ... in every property... "