たらしこんでわいけない
たらし込んではいけない
tarashikondewa ikenai

Godan Verb (mu)
i-Adjective

Expresses prohibition ("must not do") of たらしこむ

1. Must not let [it] soak in.; Must not allow [it] to seep.; Must not overindulge in.

Prohibition
Usually Written in Kana