离了你我生不如死离了你我痛不欲生
[lí le nĭ wŏ shēng bù rú sĭ lí le nĭ wŏ tòng bù yù shēng]
Without you, living seems worse than death; without you, pain makes my living insufferable. These two parts echo with each other expressing deep love toward someone indispensable and pain once losing him or her. So profound sadness and helplessness could arise if separated by such a significant person.