nuhu' nuhu' tih-boo3eti-' nuhu' hinono'eino' nuhu' hinono'eino' nih'ii-bee-beniiineniini-3i'
this this when.PAST-war-0S this Arapahos this Arapahos PAST.IMPERF-REDUP-to.be.a.soldier-3PL
At the time of the  [ second world ] war , the Arapahos were soldiers/in the military .