Formal:
* Tena kōrua - This literally translates to "Greetings to you both" and is a very respectful way to express gratitude.
* Nō reira, tēnā koe - This means "Therefore, greetings to you" and is a polite way to show appreciation after someone has done something for you.
Informal:
* Tena koe - This is the most common way to say "thank you" in Māori.
* Mauru ora - This means "Thank you for your life" and is a more heartfelt way to express gratitude.
* Ata mārie - This literally means "Peaceful morning" but is also used to mean "Thank you."
Emphasized:
* Tena rawa atu - This means "Thank you very much" and is a more emphatic way to express gratitude.
* Nō reira, tēnā koe, tino nui - This means "Therefore, greetings to you, very much" and is a very formal way to show deep appreciation.
The best way to choose which phrase to use depends on the situation and your relationship with the person you are thanking.