ha_samsung_soundbar/custom_components/samsung_soundbar/translations/en.json

{
    "config":{
        "step":{
            "user":{
                "data": {
                    "api_key": "SmartThings API Token",
                    "device_id": "Device ID",
                    "device_name":"Device Name",
                    "device_volume": "Max Volume (int)"
                  },
                  "description": "Please enter your credentials.",
                  "title": "Authentication"
            }
        }
    }
}