He is not surprised by what he has done, so he wants to know how he could explain his actions, and he asks him to speak but no answer from mervaka.
Why was such a big thing? Have you no respect for your fellow human beings?
I have to write understood as follows:
It was something found, something malicious in any way what is bad what is unfortunately on the data.
That is an example, what is it:
http://img176.imageshack.us/img176/8...wxt3vy8zs8.jpg