Declension table of ?yatitavya

Neuter	Singular	Dual	Plural
Nominative	yatitavyam	yatitavye	yatitavyāni
Vocative	yatitavya	yatitavye	yatitavyāni
Accusative	yatitavyam	yatitavye	yatitavyāni
Instrumental	yatitavyena	yatitavyābhyām	yatitavyaiḥ
Dative	yatitavyāya	yatitavyābhyām	yatitavyebhyaḥ
Ablative	yatitavyāt	yatitavyābhyām	yatitavyebhyaḥ
Genitive	yatitavyasya	yatitavyayoḥ	yatitavyānām
Locative	yatitavye	yatitavyayoḥ	yatitavyeṣu

Compound yatitavya -

Adverb -yatitavyam -yatitavyāt