Who accompanied Prophet Mohammed's wife during Hudaibiyya agreement and what did she advise him?

um salamah , she told him in order to have his hair cut as if he did so Muslims we imitate him ( this is part of ALomra or al hajj rules )Who accompanied Prophet Mohammed's wife during Hudaibiyya agreement and what did she advise him?
IT IS WRITTEN IN HOLY KORAN.


I HAVE READ IT BUT DO NOT REMEMBER.Who accompanied Prophet Mohammed's wife during Hudaibiyya agreement and what did she advise him?
Umm Salamah (radhi Allahu anha) accompanied Raslullah (salla Allahu alaihi wa salam) during the treaty of Hudaibiyah. When he was grieved that the Companions were not complying with his order to sacrifice and shave their heads after the treaty, she advised him to go ahead and shave his head and sacrifice an animal. The companions soon followed his example and performed the rites.
i think it was a baby sitter.