Here's the answer:
(wǒ qù chē zhàn zùo gōngjiāochē)
Watch a real native speaker say it:
Here's how it sounds in a textbook:
You could also say:
- wǒ qù chē zhàn zuò gōngjiāochē
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 90.66% of the time!