Answer:
In preparation for possible invasions from the northwest, young men should train in mounted warfare.
Step-by-step explanation:
Ashoka, who is also identified as Ashoka the Great, was an emperor of Indian who came from the Maurya Dynasty, he ruled nearly all subcontinents in India from 268 BCE to 232 BCE. His grandfather happen to be the founder of the Maurya Dynasty, he was also popularly known for promoting the spread of Buddhism across ancient Asia.