Islamic History and Culture

Qusay ibn Kilab was the great grandfather of Abdul Muttalib, the grandfather of the Prophet SAW. Qusay ibn Kilab was the first Quraish to gain control of the Makkah. Before Quraish Makkah was under control of Banu Khuzaah.
Abdul Muttalib was the grandfather of the Prophet SAW.
Amir Hamza was the uncle of the Prophet SAW and son of Abdul Muttalib.
However, the question is confusing, the Quraish never lost control of Makkah to “regain” it. The Quraish had been controlling Makkah since they took over the control from Banu Khuzaah. They never lost control until the conquest of Makkah in 630 by the Muslims.

Uqba bin Nafi conquered most of Africa. Uqba founded the city of Kairouan, which became the capital of the Islamic province of Ifriqiya. The Great Mosque of Kairouan also called Mosque of Uqba was built by the General and is the oldest mosque in North Africa. North Africa was conquered during the time of Caliph Muawiyah I. The Arab conquests of Meghrib were written by Ibn Idhari in Al bayan al-Meghrib.
Muhammad bin Qasim is known for conquering Sindh and Punjab. His conquest enabled further expansion of Islam into India. He was the son-in-law of the famous governor al-Hajja ibn Yusuf who was also his paternal uncle. After the death of Hajjaj bin Yusuf, He was executed by the new Caliph Suleiman ibn Abdul Malik.
Khalid bin Walid is known for his conquests of Arabia, Persia, and Roman Syria. Under his command, Damascus was captured. He is also known for the Battle of Yarmouk, Battle of Yamamah, Walaja, and many others. Khalid is said to have never lost a battle. He was the commander of the army during the time of Caliph Abu Bakar. He was replaced by Abu Ubaidah bin Jarrah under the orders of the new Caliph, Hazrat Umar. His nick name was The Sword of Allah.

The Euphrates River originates in eastern Turkey and flows through Syria and Iraq.