Declension table of vidhāyaka

Neuter	Singular	Dual	Plural
Nominative	vidhāyakam	vidhāyake	vidhāyakāni
Vocative	vidhāyaka	vidhāyake	vidhāyakāni
Accusative	vidhāyakam	vidhāyake	vidhāyakāni
Instrumental	vidhāyakena	vidhāyakābhyām	vidhāyakaiḥ
Dative	vidhāyakāya	vidhāyakābhyām	vidhāyakebhyaḥ
Ablative	vidhāyakāt	vidhāyakābhyām	vidhāyakebhyaḥ
Genitive	vidhāyakasya	vidhāyakayoḥ	vidhāyakānām
Locative	vidhāyake	vidhāyakayoḥ	vidhāyakeṣu

Compound vidhāyaka -

Adverb -vidhāyakam -vidhāyakāt