囚我于你心牢之中溺我于你心海之中
[qiú wŏ yú nĭ xīn láo zhī zhōng nì wŏ yú nĭ xīn hăi zhī zhōng]
Imprison me in your heart's jail and drown me in your heart's sea: A romantic notion expressing deep entrapment in someone else's emotions and being completely submerged by their love.