なくなり次し第だい

expression

as soon as it runs out; once it's gone

Used when something (stock, supplies, time) is exhausted and an action follows immediately. Often seen in notices or instructions.

• 商しょう品ひんがなくなり次し第だい、販はん売ばいを終しゅう了りょうします。

  Sales will end as soon as the product runs out.

• 材ざい料りょうがなくなり次し第だい、料りょう理りの提てい供きょうをやめます。

  We will stop serving the dish once the ingredients are gone.