Problem with turning laravel search query in elasticsearch

I have search form in laravel project that uses search with laravel eloquent query. I am trying to build more advanced search using elasticsearch, but I am new to this and I need help to transform this query to elasticsearch query. Any help is appreciated. Here is my query.

$query = Property::query();

if (Request::has('propertyType')) {
    Request::get('propertyType');
}

$propertyType = Request::input('propertyType');

if (!empty($propertyType)) {
    $query->whereHas('category', function ($query) use ($propertyType) {
        $query->whereIn('category', $propertyType);
    });
}

$results = $query->paginate(6, ['*'], 'searchResults');