英语语法分析

But I can't give him what he wants, I know I hurt him flintily, the feeling of self-condemned keeps in my mind, I have no idea about what to do but just stay by the said quietly.

但是我给不了他想要的东西，我无情地伤害着他，很自责，不知道我能做什么，就只是乖乖地呆在一旁。