Mosiah 1:10

Therefore, he had Mosiah brought before him; and these are the words which he spake unto him, saying: My son, I would that ye should make a proclamation throughout all this land, among all this people, or the people of Zarahemla, and the people of Mosiah, which dwell in the land, that thereby they may be gathered together: for on the morrow, I shall proclaim unto this my people, out of mine own mouth, that thou art a king, and a ruler over this people, which the Lord our God hath given us.

So he brought Mosiah to him. These are the words he said to him: My son, I want you to tell everyone in this land and all these people - the people of Zarahemla and the people of Mosiah who live in the land - to come together. Tomorrow, I will tell my people that you are a king and ruler over these people that the Lord our God has given us.

He called Mosiah before him and said, “My son, send a proclamation throughout the land—to all the people of Zarahemla and the people of Mosiah who live here. Gather everyone together. Tomorrow I’m going to announce to this people that you are their new king and ruler over this land the Lord our God has given us.