Ben tokem çünkü Zeenatı lokantada yedip, önce Coventry´den çıktım.

I am full I eat at the Zeenat restaurant before leaving Coventry.

Thank you very much

More Turkish way of saying would be --->  " while I was in Coventry [if Coventry is a  name of an area], so, that would be :

Ben tokum, Coventry´deyken Zeenat lokantasında bir şeyler yemiştim. 

I am full, I had eaten something at Zeenat restaurant, while I was in Coventry.

Tunci thank you