French phrase
Si on le retrouve, pouvez-vous me ~ ?
Meaning
If we find it, could you ___ me?
When to use it
A polite request for notification if something is found. It is mildly formal and appropriate when awaiting information.
Example dialogue
Si on le retrouve, pouvez-vous me prévenir ?
If we find it, could you inform me?
Oui, je vous préviendrai.
Yes, I will inform you.