keep tabs on something someone

Are you keeping tabs on me? داری منو می پایی؟
( informal ) به معنای تحت نظر داشتن و پاییدن

to watch something or someone carefully
عامیانه/ کسی یا چیزی را به دقت زیر نظر داشتن
I like to keep tabs on my bank account so that I don't spend too much