For someone (agent muɴ-; s agent maN-) to read from something (loc ref -on), as a letter, book, sign.
mamāha
Bahāom akkay heten libnu ti maphod an ulgud.
You might like to read from this book because it is a nice story.
For someone (agent) to read aloud a speech, letter, message (theme i-).
Ibāham nan tūdo' han ibam ta donglo' di inalīna.
Read the letter of your sister aloud so that I can hear what she said.