Here's a breakdown of the sounds:
* m: Like the "m" in "moon"
* re: Like the "ray" in "ray of light"
* mbo: Like the "mbo" in "ambo" (a word that doesn't exist in English, but the "mbo" sound is like "bo" in "boat" but with a slight "m" sound at the beginning)
It's important to remember that Swahili pronunciation is quite precise, so pay attention to the individual sounds and how they combine.