How to pronounce “unceasingly” in English

recently in the business press in Eastern Europe. And according to Aeroflot, in this article where they announced it, this campaign is their first ever, what they call "SmileDay." And according to Aeroflot management, on Smile Day every employee at the airline will be under orders to quote, "smile unceasingly at customers for the entire day." It's like.And they were asked in this same article, "Well, what if Smile Day is a success?" And their official corporate spokesperson responded, "If Smile Day is a success, we will consider