Rahat Fateh Ali Khan sings this beautiful Kalaam "Jhukte Hain Jahan Shah bhi tera wo Aastaan, Abbas tere Dar Sa Duniya Mein Dar Kahan" in Shaan of Hazrat Abbas Alamdaar (A.S.). Hazarat Abbas Alamdaar is the Son of Hazrat Maula Ali (KWK). Who (Hazarat Abbas Alamdaar) was the flag bearer in the battle of Karbala for the army of Imam Hussain (A.S). It was among the 72 people martyred by army of Yazid. Hazrat Abbas (A.S) is also known as "Ghazi" & 'Qamr Bani Hashim".