Declension table of ?pradarśaka

Neuter	Singular	Dual	Plural
Nominative	pradarśakam	pradarśake	pradarśakāni
Vocative	pradarśaka	pradarśake	pradarśakāni
Accusative	pradarśakam	pradarśake	pradarśakāni
Instrumental	pradarśakena	pradarśakābhyām	pradarśakaiḥ
Dative	pradarśakāya	pradarśakābhyām	pradarśakebhyaḥ
Ablative	pradarśakāt	pradarśakābhyām	pradarśakebhyaḥ
Genitive	pradarśakasya	pradarśakayoḥ	pradarśakānām
Locative	pradarśake	pradarśakayoḥ	pradarśakeṣu

Compound pradarśaka -

Adverb -pradarśakam -pradarśakāt