On-line Te Reo Māori Dictionary

Kua waiho taua wāhi hei urupā mō ngā tūpāpaku.
That place was left as a burial ground for the dead.
Simple sentences: past completed tense - kua

I ēnei rā, kua waiho taua wāhi hei urupā mō ngā tūpāpaku.
Now that place remains as a burial place for the dead.
For the purpose of - hei