Declension table of ?dvipratihāra

Neuter	Singular	Dual	Plural
Nominative	dvipratihāram	dvipratihāre	dvipratihārāṇi
Vocative	dvipratihāra	dvipratihāre	dvipratihārāṇi
Accusative	dvipratihāram	dvipratihāre	dvipratihārāṇi
Instrumental	dvipratihāreṇa	dvipratihārābhyām	dvipratihāraiḥ
Dative	dvipratihārāya	dvipratihārābhyām	dvipratihārebhyaḥ
Ablative	dvipratihārāt	dvipratihārābhyām	dvipratihārebhyaḥ
Genitive	dvipratihārasya	dvipratihārayoḥ	dvipratihārāṇām
Locative	dvipratihāre	dvipratihārayoḥ	dvipratihāreṣu

Compound dvipratihāra -

Adverb -dvipratihāram -dvipratihārāt