Declension table of ?pravilayana

Neuter	Singular	Dual	Plural
Nominative	pravilayanam	pravilayane	pravilayanāni
Vocative	pravilayana	pravilayane	pravilayanāni
Accusative	pravilayanam	pravilayane	pravilayanāni
Instrumental	pravilayanena	pravilayanābhyām	pravilayanaiḥ
Dative	pravilayanāya	pravilayanābhyām	pravilayanebhyaḥ
Ablative	pravilayanāt	pravilayanābhyām	pravilayanebhyaḥ
Genitive	pravilayanasya	pravilayanayoḥ	pravilayanānām
Locative	pravilayane	pravilayanayoḥ	pravilayaneṣu

Compound pravilayana -

Adverb -pravilayanam -pravilayanāt