Translation in Polish please?

I'm drawing a picture, and I want the text that I put on it to be in Polish (because I love the language, but don't really know it). So I was wondering if someone could possibly translate this for me?

I stand in silence.
I open my mouth.
No one hears me.

Silence.
Silence.
Silence.

This is the translation I got from google, but I'm sure it's incorrect...

Stoję w ciszy.
Usta moje otworzę.
Nikt nie słucha, Mnie słucha.

Cisza.
Cisza.
Cisza.

Help would be appreciated (^^)~