Declension table of ?acitavya

Masculine	Singular	Dual	Plural
Nominative	acitavyaḥ	acitavyau	acitavyāḥ
Vocative	acitavya	acitavyau	acitavyāḥ
Accusative	acitavyam	acitavyau	acitavyān
Instrumental	acitavyena	acitavyābhyām	acitavyaiḥ acitavyebhiḥ
Dative	acitavyāya	acitavyābhyām	acitavyebhyaḥ
Ablative	acitavyāt	acitavyābhyām	acitavyebhyaḥ
Genitive	acitavyasya	acitavyayoḥ	acitavyānām
Locative	acitavye	acitavyayoḥ	acitavyeṣu

Compound acitavya -

Adverb -acitavyam -acitavyāt