code to control dc motor and servo motor using arduino bluetooth bluetooth

hii
iam making a robot ,so i want to control 2 servo and 2 dc motors via bluetoth. but i dont know to program it in this way.
please anyone help me...

i have

Arduino, l293d motor shield,HC-05 module etc./

please any one sent me the code..

i have some knowledge in c++, so if u can give me some sample code of this..i will modify it..

What have you done so far ?
Where are you stuck ?
How are the motors powered ?
Where will the Bluetooth commands come from ?
Is this a follow on from your previous threads because your screenshot looks familiar ?

I did a quick search and there are LOTS of resources about controlling motors and servos via bluetooth online. Most of them include re-usable code. That's probably a good place to start.