Declension table of ?coṭayitavya

Masculine	Singular	Dual	Plural
Nominative	coṭayitavyaḥ	coṭayitavyau	coṭayitavyāḥ
Vocative	coṭayitavya	coṭayitavyau	coṭayitavyāḥ
Accusative	coṭayitavyam	coṭayitavyau	coṭayitavyān
Instrumental	coṭayitavyena	coṭayitavyābhyām	coṭayitavyaiḥ coṭayitavyebhiḥ
Dative	coṭayitavyāya	coṭayitavyābhyām	coṭayitavyebhyaḥ
Ablative	coṭayitavyāt	coṭayitavyābhyām	coṭayitavyebhyaḥ
Genitive	coṭayitavyasya	coṭayitavyayoḥ	coṭayitavyānām
Locative	coṭayitavye	coṭayitavyayoḥ	coṭayitavyeṣu

Compound coṭayitavya -

Adverb -coṭayitavyam -coṭayitavyāt