سنن أبي داود

Narrated AbuSa'id al-Khudri:

Two men brought their dispute about the precincts of a palm-tree to the Messenger of Allah (ﷺ). According to a version of this tradition, he ordered to measure and it was measured. It was found seven yards. According to another version, it was found five yards. He made a decision according to that. AbdulAziz said: He ordered to measure with a branch of its branches. It was then measured.