Many years later, I fess up as to why I would invent a poetic form named "hay(na)ku": here's the reason:
Just kidding. That's in Philippines (thanks for finding it, Krip Yuson) and the text surrounding "Heinakuh" can be translated as:
What a bummer, Dear.
There's no more beer.
Please note I tried to translate it poetically viz something I rarely use: rhyme. That hay(na)ku: it expands your mind.