In "Cell Block Tango" from "Chicago" what does Katalin Helinszki (The Hunyak) say and what does it mean?

[HUNYAK (Spoken in Hungarian)]
Mit kersek, en itt? Azt mondjok, hogy a hires lakem lefogta a ferjemet en meg
lecsaptam a fejet. De nem igaz, en artatlan
vagyok. Nem tudom mert mondja
Uncle Sam hogy en tettem. probaltam
a rendorsegen megmayarazni de nem ertettek meg...

What am I doing here? They say my famous tenant held down my husband and I chopped his head off. But it's not true. I am innocent. I don't know why Uncle Sam says I did it. I tried to explain at the police station but they didn't understand.