On-line Te Reo Māori Dictionary

Kei te karangatia te ope e te wahine.
The group is being called by the woman.
Passive sentences - tikina...

Nā reira taua wāhi i karangatia ai ko Puketapu.
Because of that, that place was called Puketapu.
Therefore - nā reira, nō reira

Ka karangatia ana mātou, ka eke ki runga i te marae.
When we were called, we then proceeded onto the marae.
When, whenever - ka... ana, ka...