It requires no senate votes to impeach the president. Impeachment occurs in the House of Representatives.
Originally Posted by Fletch
Impeachment proceedings may be commenced by a member of the House of Representatives on their own initiative, either by presenting a listing of the charges under oath, or by asking for referral to the appropriate committee
A simple majority of those present and voting is required for each article or the resolution as a whole to pass. If the House votes to impeach, managers (typically referred to as "House managers", with a "lead House manager") are selected to present the case to the Senate.
So impeach the SOB. Then arrest him for breaking the law. Put him in prison until the trial. He is a flight risk. And finally find the SOB guilty and lock him up for life.