connect the power supply black wire to top of one swith along with a jumper wire connected to the top of the other switch. Then connect the black wire to one light to the bottom of one switch and the black wire going to the other light to the bottom of the other switch. Splice all the white wires together. Connect the ground wire to the box. if you are not an electrician, you should get one to do your electric work. You could be seriously injured or killed by electric shock.