prestabais
-you were lending
The word prestabais is the imperfect form of prestar in the second person plural.
See the full prestar conjugation

prestar

Solo quería ver si prestabais atención.
I just wanted it to look like I was paying attention.
Want to Learn Spanish?
Spanish learning for everyone. For free.
SpanishDict Premium
Have you tried it yet? Here's what's included:
Cheat sheets
No ads
Learn offline on iOS
Fun phrasebooks
Learn Spanish faster
Support SpanishDict