Declension table of ?vetrin

Masculine	Singular	Dual	Plural
Nominative	vetrī	vetriṇau	vetriṇaḥ
Vocative	vetrin	vetriṇau	vetriṇaḥ
Accusative	vetriṇam	vetriṇau	vetriṇaḥ
Instrumental	vetriṇā	vetribhyām	vetribhiḥ
Dative	vetriṇe	vetribhyām	vetribhyaḥ
Ablative	vetriṇaḥ	vetribhyām	vetribhyaḥ
Genitive	vetriṇaḥ	vetriṇoḥ	vetriṇām
Locative	vetriṇi	vetriṇoḥ	vetriṣu

Compound vetri -

Adverb -vetri