Complex sentence: Adil shah's reign came to an end in September 29 of 1748 less than a year as a result of a coup d'etat by his own brother Ebrahim, who blinded him, slew him, and succeeded as the Shah of Persia.
Split into simpler sentences: Adil shah's reign came to an end in September 29 of 1748 having been in the power for less than a year. Ebrahim blinded him, slew him, and succeeded as the Shah of Persia.