你心如梦让我如何辨真假
[nĭ xīn rú mèng ràng wŏ rú hé biàn zhēn jiă]
It expresses a state where the subject finds it hard to discern between the reality (truth) in one's feelings and illusions. In English-speaking cultures, it can be understood as describing feelings of confusion, uncertainty, or being lost in someone else's emotions, possibly feeling deceived by their dream-like heart.