2007 Hyundai Azera ESC and check engine light on together. Car won't accelerate

What is your question?

I have a 2007 Hyundai Azera Limited. The car was running fine until one night. Next morning all of a sudden it jerked when I tried to turn ignition on and it shut off. When I tried turning ignition on again, car started but engine sound was abnormal and both check engine light and ESC light came on. When I tried to move ahead after shifting gear to drive, the car will not accelerate over 20 mph. Tried turning car off and on again (atleast 4 times). Did not help. Flooring the accelerator pedal does not help. Please advice on what could be the issue. All help appreciated. Thanks.

How long has your 2007 Hyundai Azera had this problem?

A day