Tamperen is the singular genitive or singular genitive of Tampere.

TampereN

Norwegian Bokmål

TammerforsN

Kven – Norwegian Bokmåldict-fkv-nob/src/Prop_fkvnob.xml:2199Edit on GitHub Suggest

Case	Sg
Nom	Tampere / tampere
Gen	Tamperen / tamperen
Par	Tamperea / Tamperee / tamperea / tamperee
Ill	Tamperheen / tamperheen
Ine	Tamperessa / tamperessa
Ela	Tamperesta / tamperesta
Ade	Tamperela / tamperela
Abl	Tamperelta / tamperelta
All	Tamperelet / Tamperele / tamperelet / tamperele