Declension table of ?tirasyitavya

Neuter	Singular	Dual	Plural
Nominative	tirasyitavyam	tirasyitavye	tirasyitavyāni
Vocative	tirasyitavya	tirasyitavye	tirasyitavyāni
Accusative	tirasyitavyam	tirasyitavye	tirasyitavyāni
Instrumental	tirasyitavyena	tirasyitavyābhyām	tirasyitavyaiḥ
Dative	tirasyitavyāya	tirasyitavyābhyām	tirasyitavyebhyaḥ
Ablative	tirasyitavyāt	tirasyitavyābhyām	tirasyitavyebhyaḥ
Genitive	tirasyitavyasya	tirasyitavyayoḥ	tirasyitavyānām
Locative	tirasyitavye	tirasyitavyayoḥ	tirasyitavyeṣu

Compound tirasyitavya -

Adverb -tirasyitavyam -tirasyitavyāt