oil turns to jelly and destroys engine

two years ago I signed my lease for my Corolla, Fast forward to the 29th of December as I'm driving to my girlfriend's house. My car starts having problems accelerating, the dash starts to flicker. Now my primary goal is to now get off of busy road I am on. I steer off to a less busy road but as I do I lost traction control followed by the power steering. luckily i already made my turn it is now January 9th and still my car is in the shop