Japanese translation

I'll preface my comment by saying that I am not very well-versed in Japanese, so keep that in mind. It sounds like he could he saying 「うるさー」, or "urusā," which according to some translations could mean "annoyance over" (although a different translation is "so noisy"), suggesting that Ujio thought the battle was trivial, and the other samurai shout their agreement. He could have also said 「うるせい」, or "urusei," which means "shut up." I don't know why he would yell that at a defeated opponent, or to his living comrades, so that one doesn't really make sense. However, I don't know of any other Japanese words that sound similar to what Ujio yelled.

I have no enemies, but am intensely disliked by my friends.

"Hitori mo nogasuna!"

It means something like don't spare anyone.

Got it from Hiroyuki Sanada's IMDB page. :)

I was wondering the same thing! Just rewatched the movie, what a cool scene..😎

"I'm Not Crazy.... The Rest Of The World Is"