"Seven o'clock in the morning"

Translation: Hola ʻehiku o ke kakahiaka

[lauralagassa]

It would be really helpful to have a grammar lesson explaining when "i", "ma", and "o" are used to hook up phrases in sentences. I can't figure it out just be the examples given in the lessons.

[chiasthmatic]

Agree. The tips and examples are not enough.