逮たい夜や

noun

eve of the anniversary of a person's death

Buddhist term referring to the night before the anniversary of someone's death, when memorial services are often held.

• 明日あしたは祖そ母ぼの命めい日にちなので、今こん夜やは逮たい夜やの法ほう要ようを行おこないます。

  Tomorrow is the anniversary of my grandmother's death, so tonight we will hold a memorial service on the eve of the anniversary.