Complex sentence: To avoid this she must consummate with another man so that the bad luck is diverted towards the second man, the prince plays along saying that being a kshatriya he is born to protect others and he is "obliging to his duty".
Split into simpler sentences: To avoid this she must consummate with another man so that the bad luck is diverted towards the second man. The prince plays along saying that being a kshatriya he is born to protect others and he is "obligated to do his duty".