Declension table of ?phalgva

Neuter	Singular	Dual	Plural
Nominative	phalgvam	phalgve	phalgvāni
Vocative	phalgva	phalgve	phalgvāni
Accusative	phalgvam	phalgve	phalgvāni
Instrumental	phalgvena	phalgvābhyām	phalgvaiḥ
Dative	phalgvāya	phalgvābhyām	phalgvebhyaḥ
Ablative	phalgvāt	phalgvābhyām	phalgvebhyaḥ
Genitive	phalgvasya	phalgvayoḥ	phalgvānām
Locative	phalgve	phalgvayoḥ	phalgveṣu

Compound phalgva -

Adverb -phalgvam -phalgvāt