Declension table of ?knathitavya

Neuter	Singular	Dual	Plural
Nominative	knathitavyam	knathitavye	knathitavyāni
Vocative	knathitavya	knathitavye	knathitavyāni
Accusative	knathitavyam	knathitavye	knathitavyāni
Instrumental	knathitavyena	knathitavyābhyām	knathitavyaiḥ
Dative	knathitavyāya	knathitavyābhyām	knathitavyebhyaḥ
Ablative	knathitavyāt	knathitavyābhyām	knathitavyebhyaḥ
Genitive	knathitavyasya	knathitavyayoḥ	knathitavyānām
Locative	knathitavye	knathitavyayoḥ	knathitavyeṣu

Compound knathitavya -

Adverb -knathitavyam -knathitavyāt