Declension table of ?gauṅgava

Neuter	Singular	Dual	Plural
Nominative	gauṅgavam	gauṅgave	gauṅgavāni
Vocative	gauṅgava	gauṅgave	gauṅgavāni
Accusative	gauṅgavam	gauṅgave	gauṅgavāni
Instrumental	gauṅgavena	gauṅgavābhyām	gauṅgavaiḥ
Dative	gauṅgavāya	gauṅgavābhyām	gauṅgavebhyaḥ
Ablative	gauṅgavāt	gauṅgavābhyām	gauṅgavebhyaḥ
Genitive	gauṅgavasya	gauṅgavayoḥ	gauṅgavānām
Locative	gauṅgave	gauṅgavayoḥ	gauṅgaveṣu

Compound gauṅgava -

Adverb -gauṅgavam -gauṅgavāt