失去你我的心比什么都痛
[shī qù nĭ wŏ de xīn bĭ shén me dōu tòng]
'Without you my heart hurts more than anything' directly speaks about deep emotional pain after a separation or breakup, suggesting immense love for someone whose loss leaves intense sorrow. It’s a powerful declaration of affection and dependency towards a person who is absent now.