Declension table of nidarśaka

Masculine	Singular	Dual	Plural
Nominative	nidarśakaḥ	nidarśakau	nidarśakāḥ
Vocative	nidarśaka	nidarśakau	nidarśakāḥ
Accusative	nidarśakam	nidarśakau	nidarśakān
Instrumental	nidarśakena	nidarśakābhyām	nidarśakaiḥ nidarśakebhiḥ
Dative	nidarśakāya	nidarśakābhyām	nidarśakebhyaḥ
Ablative	nidarśakāt	nidarśakābhyām	nidarśakebhyaḥ
Genitive	nidarśakasya	nidarśakayoḥ	nidarśakānām
Locative	nidarśake	nidarśakayoḥ	nidarśakeṣu

Compound nidarśaka -

Adverb -nidarśakam -nidarśakāt