I have heard it clearly repeated, but I ask if it is a colloquial phrase or it must be so.
A person goes to reception in a hotel and says:
-Для нас забронировали 30 мест.
- 30 человек? У меня нет на Вас не такой брони. (I have not for you such a reserve).
Which case is here "на Вас "? an accusative or a locative? No prepositional regime is shown for this verb in dictionaries. Thank you.