Declension table of ?raṅghayitavya

Masculine	Singular	Dual	Plural
Nominative	raṅghayitavyaḥ	raṅghayitavyau	raṅghayitavyāḥ
Vocative	raṅghayitavya	raṅghayitavyau	raṅghayitavyāḥ
Accusative	raṅghayitavyam	raṅghayitavyau	raṅghayitavyān
Instrumental	raṅghayitavyena	raṅghayitavyābhyām	raṅghayitavyaiḥ raṅghayitavyebhiḥ
Dative	raṅghayitavyāya	raṅghayitavyābhyām	raṅghayitavyebhyaḥ
Ablative	raṅghayitavyāt	raṅghayitavyābhyām	raṅghayitavyebhyaḥ
Genitive	raṅghayitavyasya	raṅghayitavyayoḥ	raṅghayitavyānām
Locative	raṅghayitavye	raṅghayitavyayoḥ	raṅghayitavyeṣu

Compound raṅghayitavya -

Adverb -raṅghayitavyam -raṅghayitavyāt