Declension table of ?prahastaka

Masculine	Singular	Dual	Plural
Nominative	prahastakaḥ	prahastakau	prahastakāḥ
Vocative	prahastaka	prahastakau	prahastakāḥ
Accusative	prahastakam	prahastakau	prahastakān
Instrumental	prahastakena	prahastakābhyām	prahastakaiḥ prahastakebhiḥ
Dative	prahastakāya	prahastakābhyām	prahastakebhyaḥ
Ablative	prahastakāt	prahastakābhyām	prahastakebhyaḥ
Genitive	prahastakasya	prahastakayoḥ	prahastakānām
Locative	prahastake	prahastakayoḥ	prahastakeṣu

Compound prahastaka -

Adverb -prahastakam -prahastakāt