The **Hudaybiyyah Treaty** was a peace agreement between the Muslims of Madinah and the Quraysh of Makkah. It was written by **Hazrat Ali bin Abi Talib (RA)** from the Muslim side. He was the Prophet’s cousin and son-in-law and known for his writing skills and wisdom.

The treaty helped reduce tension between Muslims and Quraysh and opened the door for more people to accept Islam. Though some Muslims were unhappy with the terms at the time, it proved to be a great victory in the long term. Hazrat Ali’s role in drafting the document was key in making the agreement official.