“在我的眼睛没有睁开前，你不许消失！”这句话英语怎么说？

please don't disappear until i open my eyes

Before I open my eyes, you cannot vanish.

vanish
vi.
1. 突然不见;消失
When I turned around, she had vanished.
我转过身,她已不见了。
2. 消逝;绝迹
Many species have now vanished from the earth.
许多物种已在地球上绝迹了。

Don't get lost until I open my eyes.

Don't go away 'till I open my eyes.

don't leave before i open my eyes

you should stay here before I wake up.