Declension table of ?virodhipuruṣakāra

Masculine	Singular	Dual	Plural
Nominative	virodhipuruṣakāraḥ	virodhipuruṣakārau	virodhipuruṣakārāḥ
Vocative	virodhipuruṣakāra	virodhipuruṣakārau	virodhipuruṣakārāḥ
Accusative	virodhipuruṣakāram	virodhipuruṣakārau	virodhipuruṣakārān
Instrumental	virodhipuruṣakāreṇa	virodhipuruṣakārābhyām	virodhipuruṣakāraiḥ virodhipuruṣakārebhiḥ
Dative	virodhipuruṣakārāya	virodhipuruṣakārābhyām	virodhipuruṣakārebhyaḥ
Ablative	virodhipuruṣakārāt	virodhipuruṣakārābhyām	virodhipuruṣakārebhyaḥ
Genitive	virodhipuruṣakārasya	virodhipuruṣakārayoḥ	virodhipuruṣakārāṇām
Locative	virodhipuruṣakāre	virodhipuruṣakārayoḥ	virodhipuruṣakāreṣu

Compound virodhipuruṣakāra -

Adverb -virodhipuruṣakāram -virodhipuruṣakārāt