Declension table of ?gadgadaśabda

Masculine	Singular	Dual	Plural
Nominative	gadgadaśabdaḥ	gadgadaśabdau	gadgadaśabdāḥ
Vocative	gadgadaśabda	gadgadaśabdau	gadgadaśabdāḥ
Accusative	gadgadaśabdam	gadgadaśabdau	gadgadaśabdān
Instrumental	gadgadaśabdena	gadgadaśabdābhyām	gadgadaśabdaiḥ gadgadaśabdebhiḥ
Dative	gadgadaśabdāya	gadgadaśabdābhyām	gadgadaśabdebhyaḥ
Ablative	gadgadaśabdāt	gadgadaśabdābhyām	gadgadaśabdebhyaḥ
Genitive	gadgadaśabdasya	gadgadaśabdayoḥ	gadgadaśabdānām
Locative	gadgadaśabde	gadgadaśabdayoḥ	gadgadaśabdeṣu

Compound gadgadaśabda -

Adverb -gadgadaśabdam -gadgadaśabdāt