Declension table of ?ahardiva

Neuter	Singular	Dual	Plural
Nominative	ahardivam	ahardive	ahardivāni
Vocative	ahardiva	ahardive	ahardivāni
Accusative	ahardivam	ahardive	ahardivāni
Instrumental	ahardivena	ahardivābhyām	ahardivaiḥ
Dative	ahardivāya	ahardivābhyām	ahardivebhyaḥ
Ablative	ahardivāt	ahardivābhyām	ahardivebhyaḥ
Genitive	ahardivasya	ahardivayoḥ	ahardivānām
Locative	ahardive	ahardivayoḥ	ahardiveṣu

Compound ahardiva -

Adverb -ahardivam -ahardivāt