Declension table of ?palvalya

Neuter	Singular	Dual	Plural
Nominative	palvalyam	palvalye	palvalyāni
Vocative	palvalya	palvalye	palvalyāni
Accusative	palvalyam	palvalye	palvalyāni
Instrumental	palvalyena	palvalyābhyām	palvalyaiḥ
Dative	palvalyāya	palvalyābhyām	palvalyebhyaḥ
Ablative	palvalyāt	palvalyābhyām	palvalyebhyaḥ
Genitive	palvalyasya	palvalyayoḥ	palvalyānām
Locative	palvalye	palvalyayoḥ	palvalyeṣu

Compound palvalya -

Adverb -palvalyam -palvalyāt