Bind params in multiple foreach loops

Question

How can I bind params in multiple foreach loops? With ? SQL output is wrong

'%term%'SELECT * FROM `user` WHERE (LOWER(`name`) LIKE '\\' ESCAPE '%second_term%') OR (LOWER(`name`) LIKE '\\' ESCAPE )

$attributes = $this->attributes;
$searchTerms = explode(' ', $term);

foreach (Arr::wrap($attributes) as $attribute) {
    $sql = new Expression("LOWER(`{$attribute->getAttribute()}`) LIKE ? ESCAPE ?");

    foreach ($searchTerms as $searchTerm) {
        $searchTerm = mb_strtolower($searchTerm, 'UTF8');
        $searchTerm = str_replace("\\", $this->getBackslashByPdo(), $searchTerm);
        $searchTerm = addcslashes($searchTerm, "%_");

        $attribute->isPartial()
            ? $query->orWhere("$sql")
                    ->addParams(["%{$searchTerm}%", '\\'])
            : $query->orWhere([$attribute->getAttribute() => $searchTerm]);
    }
}