How do say hello and goodbye in tongan?

* Malo e lelei (good morning)

* Malo e ha’afia (good afternoon)

* Malo e fakaofo'ou (good evening)

Goodbye

* Ko e ha’u (I am going)

* Ko e ha’u mo e taimi ni (I will go now)

* Ko e ha’u mo onapo lahi (I will go tomorrow)