The correct answer is C. 12543.
Ram was an incarnate lord of God. This means that he was a human being who was born to fulfill a divine purpose. He was sent to Earth to teach people about God and to help them to live a better life. Ram was a very wise and compassionate person, and he is still revered by many people today.
The other options are incorrect because they do not accurately reflect the relationship between Ram, God, and lord. Option A, 32541, suggests that Ram was a lord who incarnated God. This is not the case, as Ram was a human being who was born to fulfill a divine purpose. Option B, 31542, suggests that God was an incarnate lord of Ram. This is also not the case, as God is not a human being and does not need to incarnate in order to fulfill his purpose.