我是你的谁你是我的心
[wŏ shì nĭ de shéi nĭ shì wŏ de xīn]
'Who am I to you? And you are my heart.' Expressing an intimate and heartfelt sentiment, emphasizing the deep importance and uniqueness a person holds in another's life. It speaks directly to questions of identity, love, and the role the other plays within one’s world.