 Complete the following phrase:  After the death of Shershah, his son Jalal Khan was enthroned under the title of Islam Shah. Hemu who was responsible to enthrone Adil Shah at Delhi after the death of Islam Shah in 1552. Hemu was a native of Macheri in Alwar district and is said to be a hawker of salt petre in the streets of Rewari, but rose to the status of prime-minister of Muhammad Shah Adil Sur 1554-1557 by his intelligence, loyalty and great qualities of leadership. He fought and won twenty-two battles against his masters rivals. Gradually he became the de facto ruler of Sur kingdom as his master sank into sloth and obscurity. He fought successfully a battle against the Mughal governor of Delhi, and occupied the city, and proclaimed himself as an independent ruler. He distributed the spoil among the Afghans and thus won them over to his side. He assumed for himself the title of Vikramaditya, but an arrow accidentally struck his eye and pierced his brain in the 