core/homeassistant/components/cast/translations/cs.json

{
    "config": {
        "abort": {
            "single_instance_allowed": "Ji\u017e nastaveno. Je mo\u017en\u00e1 pouze jedin\u00e1 konfigurace."
        },
        "step": {
            "confirm": {
                "description": "Chcete za\u010d\u00edt nastavovat?"
            }
        }
    }
}