Guru Gobind Singh ( (22 December 1666 – 7 October 1708), revered as The Tenth Nanak, Sarbans Dani ("The merciful donor, who sacrificed his all"), Mard Agamra ("A Man without any parallels") and Shah-e-Shahenshah ("The Emperor of Emperors") was the Tenth Guru (Prophet-Master) of Sikhism.