Mimoro ha 1
hito no moru yama
moto he ha
ashibi hana saki
suwe he ha 5
tsubaki hana saku
uraguhashi yama so
naku ko moru yama.
2 moru = mamoru, guard, watch (allusion originally, perhaps, to watchmen in charge of mountain beacons).
6, 7, 8 All heptasyllabic.