Declension table of pratyāyya

Neuter	Singular	Dual	Plural
Nominative	pratyāyyam	pratyāyye	pratyāyyāni
Vocative	pratyāyya	pratyāyye	pratyāyyāni
Accusative	pratyāyyam	pratyāyye	pratyāyyāni
Instrumental	pratyāyyena	pratyāyyābhyām	pratyāyyaiḥ
Dative	pratyāyyāya	pratyāyyābhyām	pratyāyyebhyaḥ
Ablative	pratyāyyāt	pratyāyyābhyām	pratyāyyebhyaḥ
Genitive	pratyāyyasya	pratyāyyayoḥ	pratyāyyānām
Locative	pratyāyye	pratyāyyayoḥ	pratyāyyeṣu

Compound pratyāyya -

Adverb -pratyāyyam -pratyāyyāt