そこらへんでわありませんでした
そこら辺ではありませんでした
sokora hendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of そこらへん

1. It wasn't around there.; It wasn't in that area.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana