我不许你离开好我留下陪你
[wŏ bù xŭ nĭ lí kāi hăo wŏ liú xià péi nĭ]
It translates directly into 'I won't allow you to leave; I'll stay behind with you', revealing a deeply devoted person or even one with clingy tendencies, expressing the unwillingness to be parted from another person. There is also a subtle promise to be a reliable presence.