It is unfortunate; please forgive me.
Ka'manna an tinīla'mu din lulus Bukkāhan.
It's too bad that you lost the wristwatch of Bukkāhan.
Said about an adverse happening, a request for pardon when one has wronged another.
Ka'manna an nalīwa' an mangibangngad hidin hanggapmu an bennoh'u.
Please forgive me, I forgot to return your bolo that I borrowed.