谁能给我一辈子的幸福 ？ 翻译成英文

Who can give me a lifelong felicity?
lifelong（毕生的）为形容词，修饰后面的名词felicity（幸福）。

Who can give me a lifetime of happiness?
不对你咬我

Who can bring to me happiness all my life?

纯属手翻！口语化！望楼主验收！

Who can give me happiness all through my life?
or
Who can give me happiness forever?

who would be the one that pledge me the felicity of lifetime?