Hork Buh-JEER.
Anda-light.
Yerk. (Most likely with a slightly longer "e" sound, but not quite "Yee-rk")
To-bye-us. (I originally used to read it as "Toe-bee-us" as a kid reading the series the first time through, but I was a moron.)
K.A. went through most of this way back in the day in those Scholastic question sessions. So, basically, not only are they the pronunciations that make sense, but they're the official and correct pronunciations.
Not sure about Escafil, I'd assume it'd be the "esca-fill" device.