你的表达有点含糊，你的意思是不是：“当我一无所有时，又有谁会在我身边说：'没事你还有我' ”是这个意思吗？
直译的话大概是： when i have nothing, who (else) would by my side tell me: "everything's gonna be fine, you still have me."
或 when i have nothing, who (else) would by my side tell me that everything's gonna be fine and you still have me.
如果要意译的话：who will be by my side when i walk this road alone and tell me that everything's gonna be fine.
