Declension table of ?invitavya

Masculine	Singular	Dual	Plural
Nominative	invitavyaḥ	invitavyau	invitavyāḥ
Vocative	invitavya	invitavyau	invitavyāḥ
Accusative	invitavyam	invitavyau	invitavyān
Instrumental	invitavyena	invitavyābhyām	invitavyaiḥ invitavyebhiḥ
Dative	invitavyāya	invitavyābhyām	invitavyebhyaḥ
Ablative	invitavyāt	invitavyābhyām	invitavyebhyaḥ
Genitive	invitavyasya	invitavyayoḥ	invitavyānām
Locative	invitavye	invitavyayoḥ	invitavyeṣu

Compound invitavya -

Adverb -invitavyam -invitavyāt