This song is a mele (soft, metered song with music) in contrast to an oli (a chant), and translated, it’s a song actually for Chief Kalakaua and Cheifess Lili’ulani. It tells of the beautiful scenery of all the islands, and specifically, a beautiful blooming flower that withstands the summits of each significant peak of Hawaii (including Mauna Kea!).
If you contrast the words mele and oli, you will hear them (say them outloud!) how soft, and harsh they are respectively. This mele is comprised of mostly soft, flowing words (save for the name of the mountains!) and the combination of those beautiful words used to name beautiful things and the Children’s Chorus is probably what it is.
Peace(fulness) transcends language.