A Dictionary of the Book of Mormon/Muloki
MULOKI. When (B. C. 91) the four sons of king Mosiah started on their perilous mission to convert the savage Lamanites to the true faith, they were accompanied by several other elders of the Christian Church, whom they had selected on account of their faith and devotion. Neither the names nor numbers of these co-laborers are given, but two or three are incidentally mentioned in the recital of the history of the mission. Of these Muloki appears the most prominent, and it is only in connection with this mission that his name is mentioned in the Book of Mormon.
When the missionaries, after committing themselves to God, separated on the borders of the Lamanites, Ammon went to the land of Ishmael, Aaron to Jerusalem; where Muloki first went we are not informed. When Aaron was driven out of the land of Jerusalem by reason of the wickedness of its people, he passed over to a neighboring village, styled Ani-Anti, where he found Muloki and others laboring with much zeal, but with little success. Finding their efforts unavailing, Aaron, Muloki, Ammah and their companions departed from Ani-Anti and went over into the land of Middoni, where Antiomno was king. Here they labored zealously, though but few hearkened unto their words. Before long the wicked raised the standard of persecution and the three brethren above named were cast into prison, while others fled to the regions round about. The prisoners were treated with extreme cruelty, they were bound with strong cords, which cut into their flesh, they were deprived of proper food, drink and clothing, and otherwise they suffered many afflictions. After many days' confinement, they were set at liberty by Antiomno, through the intercession of Lamoni and Ammon: their unfortunate condition having been revealed to the latter by the Lord, with instructions to go and set his brethren at liberty. When Ammon met these faithful brethren, he was greatly grieved, because of their wretched, naked, wounded and starved condition. After a season of mutual joy, thanksgiving and congratulation, the elders again separated to renew their labors in the ministry, but to what particular land Muloki went, or among whom he sojourned we have no information.