Declension table of ?pratyayadhātu

Masculine	Singular	Dual	Plural
Nominative	pratyayadhātuḥ	pratyayadhātū	pratyayadhātavaḥ
Vocative	pratyayadhāto	pratyayadhātū	pratyayadhātavaḥ
Accusative	pratyayadhātum	pratyayadhātū	pratyayadhātūn
Instrumental	pratyayadhātunā	pratyayadhātubhyām	pratyayadhātubhiḥ
Dative	pratyayadhātave	pratyayadhātubhyām	pratyayadhātubhyaḥ
Ablative	pratyayadhātoḥ	pratyayadhātubhyām	pratyayadhātubhyaḥ
Genitive	pratyayadhātoḥ	pratyayadhātvoḥ	pratyayadhātūnām
Locative	pratyayadhātau	pratyayadhātvoḥ	pratyayadhātuṣu

Compound pratyayadhātu -

Adverb -pratyayadhātu