def translate_aliases_to_columns(cls, new_kwargs: Dict) -> Dict:
        """
        Translates dictionary of model fields changing aliases into field names.
        If field has no alias the alias is already a field name.
        Only fields present in the dictionary are translated.
        :param new_kwargs: dict with aliases and their values
        :type new_kwargs: Dict
        :return: dict with fields names and their values
        :rtype: Dict
        """
        for field_name, field in cls.ormar_config.model_fields.items():
            if field.get_alias() and field.get_alias() in new_kwargs:
                new_kwargs[field_name] = new_kwargs.pop(field.get_alias())
        return new_kwargs

        Translates dictionary of model fields changing aliases into field names.
        If field has no alias the alias is already a field name.
        Only fields present in the dictionary are translated.
        :param new_kwargs: dict with aliases and their values
        :type new_kwargs: Dict
        :return: dict with fields names and their values
        :rtype: Dict
        
ormar/models/mixins/alias_mixin.py