Declension table of phalka

Neuter	Singular	Dual	Plural
Nominative	phalkam	phalke	phalkāni
Vocative	phalka	phalke	phalkāni
Accusative	phalkam	phalke	phalkāni
Instrumental	phalkena	phalkābhyām	phalkaiḥ
Dative	phalkāya	phalkābhyām	phalkebhyaḥ
Ablative	phalkāt	phalkābhyām	phalkebhyaḥ
Genitive	phalkasya	phalkayoḥ	phalkānām
Locative	phalke	phalkayoḥ	phalkeṣu

Compound phalka -

Adverb -phalkam -phalkāt