"I am king," said she, "and you are my slave; so go at once!"

“我是国王，”她说，“你是我的奴隶，所以赶紧去！”

youdao

At the height of the conflict, Britain guaranteed freedom to any slave who fought for the king against George Washington's slave-owning rebels.

ECONOMIST: Slavery in America

His right as an individual not to live as a slave to any dictator, king, or any statist government which denies individual rights.

FORBES: Self Interest: The Most Life Enhancing Driver of Them All

Imoinda, however, prefers execution to submission, but is sold to a white slave-trader instead by a character not in the original, the king's wicked minister, Orumba.

ECONOMIST: Theatre at Stratford