The document summarizes key events from Sikh history surrounding Guru Gobind Singh Ji and the Chaar Sahibzaade. It describes how Guru Ji and the Sikhs were attacked after leaving Anandpur Sahib and forced to cross the flooded Sarsa River. It then details the battles of Chamkaur and the martyrdom of the elder Sahibzaade Ajit Singh and Jujhar Singh. Finally, it discusses how the younger Sahibzaade, Zorawar Singh and Fateh Singh, aged 5 and 7, were arrested and later bricked alive in Sarhind on the orders of the Nawab.