We blame you/him/her! How do you say this in Czech?

How do you say this in Czech?

We blame you/him/her.
They blamed me.
I'm not to blame.
etc.

Thanks.

 

Thanks,
Maybe the last one is something like - Nejsem vinni

 

Nejsem vinen - I am not guilty (man) or
Nejsem vinna - I am not guilty (woman) or
Nejsme vinni - We are not guilty

Nejsem vinni is not correct

 

Give a context - the meaning would be more easily to get.

 

Thanks. We got the meaning in the end!
Next time I'll be more specific with the context. It was my 1st post!