我说我多爱你一点我就会死你说你会为了我多爱点自己
[wŏ shuō wŏ duō ài nĭ yī diăn wŏ jiù huì sĭ nĭ shuō nĭ huì wéi le wŏ duō ài diăn zì jĭ]
Translated loosely, it reads 'If I love you any more, I would die; you said you would love yourself more for me.' Expressing deep affection while also asking the loved one to take better care of themselves.