Declension table of ?kumbitavya

Masculine	Singular	Dual	Plural
Nominative	kumbitavyaḥ	kumbitavyau	kumbitavyāḥ
Vocative	kumbitavya	kumbitavyau	kumbitavyāḥ
Accusative	kumbitavyam	kumbitavyau	kumbitavyān
Instrumental	kumbitavyena	kumbitavyābhyām	kumbitavyaiḥ kumbitavyebhiḥ
Dative	kumbitavyāya	kumbitavyābhyām	kumbitavyebhyaḥ
Ablative	kumbitavyāt	kumbitavyābhyām	kumbitavyebhyaḥ
Genitive	kumbitavyasya	kumbitavyayoḥ	kumbitavyānām
Locative	kumbitavye	kumbitavyayoḥ	kumbitavyeṣu

Compound kumbitavya -

Adverb -kumbitavyam -kumbitavyāt