Complex sentence: Shaikh'Abdu'l-Aziz bin Ahmad Al-Thani (born in 1945 in Doha, died in 2000 in Saudi Arabia) was the eldest son of the ruler Ahmad ibn 'Ali Al Thani of Qatar.
Split into simpler sentences: Shaikh'Abdu'l-Aziz bin Ahmad Al-Thani was born in Doha in 1945. He is the eldest son of the ruler Ahmad ibn 'Ali Al Thani of Qatar.