Haere ra
Kia ora (=~ 'wish you well' in Maori) would be a universally accepted alternate to good morning. Morena is also used, but that is probably just a derivation of Good Morning. (?)
In New Caledonia, you can say "Bonjour" to wish someone a good morning.
People in New Zealand speak English and say "goodbye" as you do. If you mean how do you say goodbye in the Maori Language, then it is "Haere Ra".
New Zealand is an English-speaking nation, so you would say "I'm home now."
Happy New Year
You could say, "Good morning, [her name]! I hope you have a wonderful day."
To say good morning in Dhivehi, you have to say "goedemorgen".
good morning
good morning
Good morning.
good morning
good morning