dyna is the feminine singular definite of dyne.

dyneN

Kven

tyyniN; tyynyN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:71913Edit on GitHub Suggest

govččasN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:67845Edit on GitHub Suggest

Case	Sg	Pl
Indef	dyne	dyner
Def	dynen / dyna	dynene