Declension table of ?katthitavya

Masculine	Singular	Dual	Plural
Nominative	katthitavyaḥ	katthitavyau	katthitavyāḥ
Vocative	katthitavya	katthitavyau	katthitavyāḥ
Accusative	katthitavyam	katthitavyau	katthitavyān
Instrumental	katthitavyena	katthitavyābhyām	katthitavyaiḥ katthitavyebhiḥ
Dative	katthitavyāya	katthitavyābhyām	katthitavyebhyaḥ
Ablative	katthitavyāt	katthitavyābhyām	katthitavyebhyaḥ
Genitive	katthitavyasya	katthitavyayoḥ	katthitavyānām
Locative	katthitavye	katthitavyayoḥ	katthitavyeṣu

Compound katthitavya -

Adverb -katthitavyam -katthitavyāt