Other than ‘ma eywa’, maybe someone can translate the song playing throughout the ride.
Uberfan though I am, my Na'vi's not this good, but this will do. From
Paul Frommer, the creator of the language:
Ma Na’rìng alor, Mì Na’rìng lu tsngawpay.
Atokirina’, Awnga leym, lereym san
Ma Eywa (3X).
O beautiful forest, there are tears in the forest!
Woodsprites, we cry out, calling, "O Eywa!"
’Awstengyawnem, Ma Sa’nok aNawm.
Atokirina’, Awnga leym, lereym san
Ma Eywa (3X).
Connected as one, O Great Mother!
Woodsprites, we cry out calling, "O Eywa!"
Tìnewfa leNa’vi, Na’rìng tìng lawr.
Atokirina’. Awnga leym, lereym san
Ma Eywa (3X).
By the People's will, the forest is singing.
Woodsprites, we cry out calling,
"O Eywa!"
Note: There are some additions from the Shaman, such as "yes," and "thank you, hear me, again," etc... And, for those not in the know, the Woodsprites are the falling seeds from the Tree of Souls that kinda look like our dandelion seeds.