Declension table of ?pratyāgamana

Neuter	Singular	Dual	Plural
Nominative	pratyāgamanam	pratyāgamane	pratyāgamanāni
Vocative	pratyāgamana	pratyāgamane	pratyāgamanāni
Accusative	pratyāgamanam	pratyāgamane	pratyāgamanāni
Instrumental	pratyāgamanena	pratyāgamanābhyām	pratyāgamanaiḥ
Dative	pratyāgamanāya	pratyāgamanābhyām	pratyāgamanebhyaḥ
Ablative	pratyāgamanāt	pratyāgamanābhyām	pratyāgamanebhyaḥ
Genitive	pratyāgamanasya	pratyāgamanayoḥ	pratyāgamanānām
Locative	pratyāgamane	pratyāgamanayoḥ	pratyāgamaneṣu

Compound pratyāgamana -

Adverb -pratyāgamanam -pratyāgamanāt