You are responsible for this accident.
You're responsible for this accident.
It is you that are responsible for the accident.
It was you that was responsible for the accident.
It was you that was responsible for the accident.
Not only I, but also you are responsible for this accident.
Not only I, but also you are responsible for this accident.
That's your responsibility.
That's your funeral.
You're mistaking how far the responsibility goes.
The responsibility doesn't lie at your door.
It's your fault.
We ask you to account for your conduct.
You are not excused from the responsibility for this serious situation.
I feel responsibility to you.
He is responsible for the accident.