Māori Grammar

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Te Reo Māori Level 1
if and when - e or e ka

If / when — e … (ka) (also written e ka …)

In some (often older, formal, or proverbial) Māori, e can function as a subordinating particle introducing a clause meaning “if/when”, especially before the verbal particle ka. In this use, the e-clause describes something not yet realised, but possible/expected, and the following clause gives what happens as a consequence / next step.

You will see two common layouts:

  1. Condition first (typical “if/when … then …”)
    E + V … , (ka / me) + V …
    “When/if X happens, (then) Y happens / do Y.”

  2. Condition after the main clause (common in sayings)
    … , e ka + V …
    “…, if/when X happens.”

In traditional texts, e and ka may be separated by punctuation (e, ka …) but the grammar is the same: e + ka + verb marking an “if/when” clause.


Examples (simple, non-religious)

E tae mai koe, ka tīmata tātou.
When you arrive, we will start.

E mutu te ua, ka haere au.
If the rain stops, I will go.

E wera te kai, ka tatari tātou.
If the food is hot, we will wait.

E pau te penehīni, ka whakakī au.
When the petrol runs out, I will fill up.

E kitea te kī, ka whakatuwhera au i te kūaha.
If the key is found, I will open the door.

E hoki mai koe āpōpō, ka kōrero anō tāua.
If you come back tomorrow, we’ll talk again.

E ngaro te waea, ka rapu au.
If the phone goes missing, I will look for it.

E tae te pahi, ka eke tātou.
When the bus arrives, we will get on.

Ka harikoa au e ka tae mai koe.
I’ll be happy if you come.

Ka āwhina au i a koe e ka tono mai koe.
I’ll help you if you ask me.

Ka hoki wawe au e ka mutu taku mahi.
I’ll go back early when my work finishes.

Ka noho au ki konei e ka ua anō.
I’ll stay here if it rains again.