Declension table of ?partavya

Masculine	Singular	Dual	Plural
Nominative	partavyaḥ	partavyau	partavyāḥ
Vocative	partavya	partavyau	partavyāḥ
Accusative	partavyam	partavyau	partavyān
Instrumental	partavyena	partavyābhyām	partavyaiḥ partavyebhiḥ
Dative	partavyāya	partavyābhyām	partavyebhyaḥ
Ablative	partavyāt	partavyābhyām	partavyebhyaḥ
Genitive	partavyasya	partavyayoḥ	partavyānām
Locative	partavye	partavyayoḥ	partavyeṣu

Compound partavya -

Adverb -partavyam -partavyāt