Declension table of ?dviparārdhika

Neuter	Singular	Dual	Plural
Nominative	dviparārdhikam	dviparārdhike	dviparārdhikāni
Vocative	dviparārdhika	dviparārdhike	dviparārdhikāni
Accusative	dviparārdhikam	dviparārdhike	dviparārdhikāni
Instrumental	dviparārdhikena	dviparārdhikābhyām	dviparārdhikaiḥ
Dative	dviparārdhikāya	dviparārdhikābhyām	dviparārdhikebhyaḥ
Ablative	dviparārdhikāt	dviparārdhikābhyām	dviparārdhikebhyaḥ
Genitive	dviparārdhikasya	dviparārdhikayoḥ	dviparārdhikānām
Locative	dviparārdhike	dviparārdhikayoḥ	dviparārdhikeṣu

Compound dviparārdhika -

Adverb -dviparārdhikam -dviparārdhikāt