Declension table of ?ghoṇitavya

Masculine	Singular	Dual	Plural
Nominative	ghoṇitavyaḥ	ghoṇitavyau	ghoṇitavyāḥ
Vocative	ghoṇitavya	ghoṇitavyau	ghoṇitavyāḥ
Accusative	ghoṇitavyam	ghoṇitavyau	ghoṇitavyān
Instrumental	ghoṇitavyena	ghoṇitavyābhyām	ghoṇitavyaiḥ ghoṇitavyebhiḥ
Dative	ghoṇitavyāya	ghoṇitavyābhyām	ghoṇitavyebhyaḥ
Ablative	ghoṇitavyāt	ghoṇitavyābhyām	ghoṇitavyebhyaḥ
Genitive	ghoṇitavyasya	ghoṇitavyayoḥ	ghoṇitavyānām
Locative	ghoṇitavye	ghoṇitavyayoḥ	ghoṇitavyeṣu

Compound ghoṇitavya -

Adverb -ghoṇitavyam -ghoṇitavyāt