Declension table of ?chopitavya

Masculine	Singular	Dual	Plural
Nominative	chopitavyaḥ	chopitavyau	chopitavyāḥ
Vocative	chopitavya	chopitavyau	chopitavyāḥ
Accusative	chopitavyam	chopitavyau	chopitavyān
Instrumental	chopitavyena	chopitavyābhyām	chopitavyaiḥ chopitavyebhiḥ
Dative	chopitavyāya	chopitavyābhyām	chopitavyebhyaḥ
Ablative	chopitavyāt	chopitavyābhyām	chopitavyebhyaḥ
Genitive	chopitavyasya	chopitavyayoḥ	chopitavyānām
Locative	chopitavye	chopitavyayoḥ	chopitavyeṣu

Compound chopitavya -

Adverb -chopitavyam -chopitavyāt