МИР ПРАХУ
• МИР ПРАХУ чьему, кого lit
[indep. sent; Invar; fixed WO]
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⇒ (used as a wish to s.o. who has died) may s.o. lie peacefully:
- мир праху X-a ≈ may X rest in peace;
- God rest X's soul.
♦ Так завершила свои дни пани Янжвецкая. Достойная, гордая оказалась женщина. Мир праху её! (Рыбаков 1). That's how Madame Yanzhvetska ended her days. She had been a proud and worthy woman, may she rest in peace (1a).