Access controller return value in view laravel

I've returned a value from my controller.When I use the value in my view blade,it shows Syntax error Here is my code,

Controller

public function edit($id)
{
        $a = DB::select('select * from users where id = "$pid"', array(1));
         return view('sample', ['users' => $a]);
}

And in View blade,

 {!! Form::Id('Id', $value = , ['class' => 'form-control1', 'placeholder' => 'Id']) !!}

via Chebli Mohamed