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happiness in the next world; heavenly bliss
故人のご冥福を心よりお祈り申し上げます。
We sincerely pray for the repose of the deceased.
犠牲者の冥福を祈って献花が行われた。
Flowers were laid to pray for the heavenly bliss of the victims.
冥福を祈る気持ちを込めて手を合わせた。
With a prayer for heavenly bliss, hands were put together.