Declension table of ?vagnu

Masculine	Singular	Dual	Plural
Nominative	vagnuḥ	vagnū	vagnavaḥ
Vocative	vagno	vagnū	vagnavaḥ
Accusative	vagnum	vagnū	vagnūn
Instrumental	vagnunā	vagnubhyām	vagnubhiḥ
Dative	vagnave	vagnubhyām	vagnubhyaḥ
Ablative	vagnoḥ	vagnubhyām	vagnubhyaḥ
Genitive	vagnoḥ	vagnvoḥ	vagnūnām
Locative	vagnau	vagnvoḥ	vagnuṣu

Compound vagnu -

Adverb -vagnu