Hejaz and Najd are the old names of the country:

حجاز اور نجد ۔۔۔۔۔۔ ملک کے پرانے نام ہیں

Egypt

Lebanon

Saudi Arabia

Syria

Palestine

Explanation

The area of modern-day Saudi Arabia formerly consisted of mainly four distinct regions: Hejaz, Najd and parts of Eastern Arabia (Al-Ahsa) and Southern Arabia (‘Asir).