How to pronounce “manning”(verb) in English

that was essentially manning Hadrian's Wall, a kinda big wall, defensive wall, that ran along the north of Britain.

know rigorous analysis or you see companies who say okay everybody in the company has to spend two hours every month Manning the customer service

But he takes staff meals so seriously that he devotes an entire station in his restaurant only to staff meal that two chefs are always manning.

We had some of the corporate office staff and the execs were manning the phones.