how to make admin forget password functionality in laravel?

I want to create a forgot password functionality of admin panel but, now I am using the custom admin login functionality in my AdminController. how can I create a forgot password functionality with a token for the admin panel ?

MY AdminController Code Here ...

login Method

public function login(Request $request){
      if($request->isMethod('post')){
        $data = $request->input();
        $adminCount = Admin::where(['username' => 
      $data['username'],'password'=>md5($data['password']),'status'=>1])->count(); 
        if($adminCount > 0){
            //echo "Success"; die;
            Session::put('adminSession', $data['username']);
            return redirect('/admin/dashboard');
        }else{
            //echo "failed"; die;
            return redirect('/admin')->with('flash_message_error','Invalid Username or Password');
        }
    }
    return view('admin.admin_login');
}

via Chebli Mohamed