How to pronounce “rotunda” in English

I am in the capitol rotunda-- I want to describe it to you-- surrounded by all the members of Congress, by 15 or 100

And so there it is in the Capitol rotunda, the "Baptism of Pocahontas."

There was a statue being unveiled in the capitol rotunda.

In the Capitol, in the rotunda, there are eight very large paintings sort of circling around the Capitol rotunda.

And when I was at the Museum of Natural History here, in the rotunda on the way into the Hall of the African peoples they have this quote.

Also of note, in this building that we're in together, in this grand rotunda that you'll have to imagine,

Except there were, what, 8,000 people there up around in this rotunda.

Six hours later, 10:00 AM, go to class, read the story, which was entitled "Bulbous and Rotunda's 50th Wedding Anniversary."