有一句中文，请帮忙翻译成英文！急急急~~~

What I brushed away so casually was not the clouds, but a promise; my need for strength exists now, not later.

或

I brushed away so casually, not the clouds, but a promise; I need to be strong, not later, but now.

我不清楚人称代词该用什么，应该是“我随手……”还是“他随手……”还是“你随手……”

只要把"I"改为"He"或"She"或"You"
"my"改为"his"或"her"或"your"
也就行了。

Is not readily brushed the clouds, but the promise is not a strong future, but the present.

Whisks off is the cloud conveniently, but is the promise, after strong is not, but is the present

With the cloud is not extend to promise, strong, but not later, but now.