Declension table of ?praśaka

Masculine	Singular	Dual	Plural
Nominative	praśakaḥ	praśakau	praśakāḥ
Vocative	praśaka	praśakau	praśakāḥ
Accusative	praśakam	praśakau	praśakān
Instrumental	praśakena	praśakābhyām	praśakaiḥ praśakebhiḥ
Dative	praśakāya	praśakābhyām	praśakebhyaḥ
Ablative	praśakāt	praśakābhyām	praśakebhyaḥ
Genitive	praśakasya	praśakayoḥ	praśakānām
Locative	praśake	praśakayoḥ	praśakeṣu

Compound praśaka -

Adverb -praśakam -praśakāt