Here's the answer:
“lasci che io le faccia un'offerta”
Watch a real native speaker say it:
Here's how it sounds in a textbook:
You could also say:
- lasci che io vi faccia un'offerta
- lasciate che io le faccia un'offerta
Fun fact: the hundreds of thousands of people learning Italian with Memrise get this phrase correct 92.4% of the time!
