Declension table of ?lasitavya

Neuter	Singular	Dual	Plural
Nominative	lasitavyam	lasitavye	lasitavyāni
Vocative	lasitavya	lasitavye	lasitavyāni
Accusative	lasitavyam	lasitavye	lasitavyāni
Instrumental	lasitavyena	lasitavyābhyām	lasitavyaiḥ
Dative	lasitavyāya	lasitavyābhyām	lasitavyebhyaḥ
Ablative	lasitavyāt	lasitavyābhyām	lasitavyebhyaḥ
Genitive	lasitavyasya	lasitavyayoḥ	lasitavyānām
Locative	lasitavye	lasitavyayoḥ	lasitavyeṣu

Compound lasitavya -

Adverb -lasitavyam -lasitavyāt