You would say "Kei te waikīkī te waiparoro" in Maori to mean "It is time for lunch."
Ko te tika, te pono me te aroha.
Ko te tihi o te puia
Ko te raapa tenei ra.
You would say "Kei te waru ōku tau" in Maori to mean "I am 9 years old".
You can say "Kei te wā tēnā?" in Maori to ask "Is that the time?"
Iwi Maori means the Maori Tribes. There are many 'tribes' of people in NZ who descend from a common ancestor and/or come from a common waka (one of the canoes which brought the original maori to NZ from their homeland - Hawaiiki). Some of the most well-known Iwi (tribes) are: Nga Puhi, Ngati Whatua, Tainui, Te Arawa, Tuhoe, Ngati Porou, Te Ati Awa, Kai Tahu...
Tainui Te Arawa Mataatua Takitimu Tokomaru Kurahaupo Aotea
To say "What is the day tomorrow?" in Maori, you would say "Ko te ra āpōpō?"
Tainui, Te arawa, Mataatua, Takitimu, Tokomaru, Kurahaupo and Aotea.
Ko te Atua tō tātou kaiwhakaora.
Ko wai te ingoa o to tima?