core/homeassistant/components/iaqualink/strings.json

{
  "config": {
    "error": {
      "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
      "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]"
    },
    "step": {
      "user": {
        "data": {
          "password": "[%key:common::config_flow::data::password%]",
          "username": "[%key:common::config_flow::data::username%]"
        },
        "description": "Please enter the username and password for your iAqualink account.",
        "title": "Connect to iAqualink"
      }
    }
  }
}