Declension table of ?advaidha

Masculine	Singular	Dual	Plural
Nominative	advaidhaḥ	advaidhau	advaidhāḥ
Vocative	advaidha	advaidhau	advaidhāḥ
Accusative	advaidham	advaidhau	advaidhān
Instrumental	advaidhena	advaidhābhyām	advaidhaiḥ advaidhebhiḥ
Dative	advaidhāya	advaidhābhyām	advaidhebhyaḥ
Ablative	advaidhāt	advaidhābhyām	advaidhebhyaḥ
Genitive	advaidhasya	advaidhayoḥ	advaidhānām
Locative	advaidhe	advaidhayoḥ	advaidheṣu

Compound advaidha -

Adverb -advaidham -advaidhāt