Declension table of ?gudhnāna

Neuter	Singular	Dual	Plural
Nominative	gudhnānam	gudhnāne	gudhnānāni
Vocative	gudhnāna	gudhnāne	gudhnānāni
Accusative	gudhnānam	gudhnāne	gudhnānāni
Instrumental	gudhnānena	gudhnānābhyām	gudhnānaiḥ
Dative	gudhnānāya	gudhnānābhyām	gudhnānebhyaḥ
Ablative	gudhnānāt	gudhnānābhyām	gudhnānebhyaḥ
Genitive	gudhnānasya	gudhnānayoḥ	gudhnānānām
Locative	gudhnāne	gudhnānayoḥ	gudhnāneṣu

Compound gudhnāna -

Adverb -gudhnānam -gudhnānāt