こもりくもじゃありませんでした
子守蜘蛛じゃありませんでした
komorikumojārimasendeshita

Noun
Desu Copula

The polite, past negative form of こもりぐも

1. Was not a babysitter spider.; Was not a spider taking care of children.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana