しろ 手長 てなが さるじゃありませんでした
shirotete naga saruja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 白手手長猿

1. Was not a white-handed long-armed monkey.; Was not unskilled/inexperienced.

Past/Perfective
Negative
Polite
Terminal Form