Declension table of ?sumāgadha

Masculine	Singular	Dual	Plural
Nominative	sumāgadhaḥ	sumāgadhau	sumāgadhāḥ
Vocative	sumāgadha	sumāgadhau	sumāgadhāḥ
Accusative	sumāgadham	sumāgadhau	sumāgadhān
Instrumental	sumāgadhena	sumāgadhābhyām	sumāgadhaiḥ sumāgadhebhiḥ
Dative	sumāgadhāya	sumāgadhābhyām	sumāgadhebhyaḥ
Ablative	sumāgadhāt	sumāgadhābhyām	sumāgadhebhyaḥ
Genitive	sumāgadhasya	sumāgadhayoḥ	sumāgadhānām
Locative	sumāgadhe	sumāgadhayoḥ	sumāgadheṣu

Compound sumāgadha -

Adverb -sumāgadham -sumāgadhāt