His wailing echoed through the night sky.

Aigō, this is my last chance!

He was deeply saddened by the death of his friend.

Her sorrow over his death was deep and sincere.

His voice was filled with deep sadness.

His actions are considered to be nothing more than a derogatory mistake.

His sorrowful cry echoed through the night sky.

She was devastated by sorrow and cried out sorrowfully.

He died of natural causes.

He chose euthanasia for his sick dog.