臣妾
chén​qiè

I, your servant

臣妾 chén​qiè
I, your servant
(literary) humble term used by women (such as a wife, concubine, or daughter of an official) when addressing the emperor or people of higher status; often used in historical dramas
slaves and servants
(archaic) male and female slaves or domestic servants in ancient China (male slaves called chén, female called qiè)
subjects
(archaic) subjects of a ruler or a subordinate state that has submitted to a sovereign power