Declension table of ?vṛddhasaṅgha

Masculine	Singular	Dual	Plural
Nominative	vṛddhasaṅghaḥ	vṛddhasaṅghau	vṛddhasaṅghāḥ
Vocative	vṛddhasaṅgha	vṛddhasaṅghau	vṛddhasaṅghāḥ
Accusative	vṛddhasaṅgham	vṛddhasaṅghau	vṛddhasaṅghān
Instrumental	vṛddhasaṅghena	vṛddhasaṅghābhyām	vṛddhasaṅghaiḥ vṛddhasaṅghebhiḥ
Dative	vṛddhasaṅghāya	vṛddhasaṅghābhyām	vṛddhasaṅghebhyaḥ
Ablative	vṛddhasaṅghāt	vṛddhasaṅghābhyām	vṛddhasaṅghebhyaḥ
Genitive	vṛddhasaṅghasya	vṛddhasaṅghayoḥ	vṛddhasaṅghānām
Locative	vṛddhasaṅghe	vṛddhasaṅghayoḥ	vṛddhasaṅgheṣu

Compound vṛddhasaṅgha -

Adverb -vṛddhasaṅgham -vṛddhasaṅghāt