This supplication said Prophet peace be upon him, and the Greens have knowledge of the prophet Ali may Allah be pleased with him to Kamil ibn Ziyad Nakha'i, which is one of the distinctive characteristics of his companions called this supplication to the adequacy of the evil enemies and open the doors of livelihood.
Kamil ibn Ziyad Nakha'i script, was born in Yemen seven years before the migration. Aslam was young and realized the Prophet, and it was said that he had not seen, he traveled with his tribe to Kufa at the start of the spread of Islam, it was pillowcases his people, and has the status of a great and status of them, began to appear on the Islamic scene in the era of Uthman, as was one of the members of the delegation from Kufa to protest and to the actions of Kufa when Othman
Stop with the owner of Ashtar and a group of people of Kufa generally Said Ibn al-Kufa and to denounce him as saying: «The black grove of Quraish».

Was exiled to Kufa and Said ibn al-Sham ordered them to Osman, and the Levant returned to Kufa and denied them to Homs, and then returned to Kufa, after her exit from them.

Kamil ibn Ziyad entered and was with him, led by Malik Ashtar to the Emirate Palace immediately after their return, and brought out a constant Qais bin Khalifa him the governor, and the people of Kufa was able to prevent the impact Said Ibn al-Kufa and to return to it.

Swore allegiance to Ali bin Abi Talib after the killing of Osman, and sincere in the pledge of allegiance, and it was his confidantes, Vlazemh and take note of it, and singled out a prayer of the greatest prayers and called it, a supplication known today as (prayer Camille), this said by men scientists, it is the secret of the holder Sign up with Ali in two rows and was honest in his people obeyed.

Erected to house workers on the money a period of time, and appointed ruler of (white), overcame attempts by Sid, which aimed to control the areas that were under the authority of Ali.