You surrender only that which has happened, which is past.
Future is anyways out of your control.
We burden the mind with the memories of the past.
Let go of the event which has gone and left its shadow, impression in the consciousness.
What else can you surrender?
Money,Name, Fame,Room etc already belong to the Divine.
Surrendering doership, ‘mine’, ‘me’ is surrender.
Relax and know that you are already taken care of !!!