On-line Te Reo Māori Dictionary

Kaua e tiro tītahi pēnā mai.
Don't look sideways at me like that.
Negative active commands - Don't! - Kaua e..., kāti...

I tiro iho a Māui ki ngā tāngata e noho ake rā.
Māui looked down at the men sitting down there.

E tiro ana ahau ki a ia.
I am looking at him.

Kei te tiro rātou i te pukapuka
They are thoroughly studying/scrutinising the book

Kei te tiro rātou ki te pukapuka
They are looking at the book, The book is the thing to which they are directing their eyes

Ka mea a Tāne kia haere ki te tiro atu ki ōna tuākana e noho ana i runga o ngā rangi.
Tāne decided that he would go to see his older brothers who were living above the heavens.

I tiro anō ia ki a ia.
He looked again at her (He looked at her again).

I tiro iho a Maui ki ngā tāngata e noho ake rā.
Maui looked down at the men sitting down there.

Kātahi ka āta tiro i te takahanga waewae—nō te pō noa atu tēnei mahinga, ehara i te āta nei.
Then he looked carefully at the footsteps—this was something done the night before, not this morning.