Declension table of ?vṛddhagārgīya

Masculine	Singular	Dual	Plural
Nominative	vṛddhagārgīyaḥ	vṛddhagārgīyau	vṛddhagārgīyāḥ
Vocative	vṛddhagārgīya	vṛddhagārgīyau	vṛddhagārgīyāḥ
Accusative	vṛddhagārgīyam	vṛddhagārgīyau	vṛddhagārgīyān
Instrumental	vṛddhagārgīyeṇa	vṛddhagārgīyābhyām	vṛddhagārgīyaiḥ vṛddhagārgīyebhiḥ
Dative	vṛddhagārgīyāya	vṛddhagārgīyābhyām	vṛddhagārgīyebhyaḥ
Ablative	vṛddhagārgīyāt	vṛddhagārgīyābhyām	vṛddhagārgīyebhyaḥ
Genitive	vṛddhagārgīyasya	vṛddhagārgīyayoḥ	vṛddhagārgīyāṇām
Locative	vṛddhagārgīye	vṛddhagārgīyayoḥ	vṛddhagārgīyeṣu

Compound vṛddhagārgīya -

Adverb -vṛddhagārgīyam -vṛddhagārgīyāt