Declension table of ?nirdhyāta

Neuter	Singular	Dual	Plural
Nominative	nirdhyātam	nirdhyāte	nirdhyātāni
Vocative	nirdhyāta	nirdhyāte	nirdhyātāni
Accusative	nirdhyātam	nirdhyāte	nirdhyātāni
Instrumental	nirdhyātena	nirdhyātābhyām	nirdhyātaiḥ
Dative	nirdhyātāya	nirdhyātābhyām	nirdhyātebhyaḥ
Ablative	nirdhyātāt	nirdhyātābhyām	nirdhyātebhyaḥ
Genitive	nirdhyātasya	nirdhyātayoḥ	nirdhyātānām
Locative	nirdhyāte	nirdhyātayoḥ	nirdhyāteṣu

Compound nirdhyāta -

Adverb -nirdhyātam -nirdhyātāt