Complex sentence: A Pali legend suggests that the spread of Buddhism to Balkh was initiated by two merchant brothers from Bactria (present-day Afghanistan) and through threw the Kushan, Indo-Parthian, Indo-Scythian rule at Khorasan and Gedrosia of East Iran.
Split into simpler sentences: A Pali legend suggests that the spread of Buddhism to Balkh was initiated by two merchant brothers from Bactria (present-day Afghanistan). Also threw the Kushan, Indo-Parthian, Indo-Scythian rule at Khorasan and Gedrosia of East Iran.