 Complete the following phrase:  Hemu, the Hindu Emperor, the son of a food seller, and himself a vendor of saltpetre at Rewari, rose to become Chief of Army and Prime Minister under the command of Adil Shah Suri of the Suri Dynasty. He had won 22 battles against the Afghans, from Punjab to Bengal and had defeated Akbars forces twice, at Agra and Delhi in 1556, before succeeding to the throne of Delhi and establishing a Hindu Raj in North India, albeit for a short duration, from Purana Quila in Delhi. He was killed in the 