我心你为王我身你为后
[wŏ xīn nĭ wéi wáng wŏ shēn nĭ wéi hòu]
Translating directly, it says 'In my heart you are the king, over my body you reign as queen', indicating absolute submission to someone both in soul and form. It symbolizes utmost loyalty and admiration toward the object of adoration.