Declension table of parīkṣaka

Masculine	Singular	Dual	Plural
Nominative	parīkṣakaḥ	parīkṣakau	parīkṣakāḥ
Vocative	parīkṣaka	parīkṣakau	parīkṣakāḥ
Accusative	parīkṣakam	parīkṣakau	parīkṣakān
Instrumental	parīkṣakeṇa	parīkṣakābhyām	parīkṣakaiḥ parīkṣakebhiḥ
Dative	parīkṣakāya	parīkṣakābhyām	parīkṣakebhyaḥ
Ablative	parīkṣakāt	parīkṣakābhyām	parīkṣakebhyaḥ
Genitive	parīkṣakasya	parīkṣakayoḥ	parīkṣakāṇām
Locative	parīkṣake	parīkṣakayoḥ	parīkṣakeṣu

Compound parīkṣaka -

Adverb -parīkṣakam -parīkṣakāt