やんばるてながこがねむしでした
山原手長黄金虫でした
yambarutenagakoganemushideshita

Noun
Desu Copula

The polite past form of やんばるてながこがね

1. It was a long-horned golden beetle of the mountains and fields.

Past/Perfective
Polite
Usually Written in Kana