Declension table of ?vṛddhaśrāvaka

Masculine	Singular	Dual	Plural
Nominative	vṛddhaśrāvakaḥ	vṛddhaśrāvakau	vṛddhaśrāvakāḥ
Vocative	vṛddhaśrāvaka	vṛddhaśrāvakau	vṛddhaśrāvakāḥ
Accusative	vṛddhaśrāvakam	vṛddhaśrāvakau	vṛddhaśrāvakān
Instrumental	vṛddhaśrāvakeṇa	vṛddhaśrāvakābhyām	vṛddhaśrāvakaiḥ vṛddhaśrāvakebhiḥ
Dative	vṛddhaśrāvakāya	vṛddhaśrāvakābhyām	vṛddhaśrāvakebhyaḥ
Ablative	vṛddhaśrāvakāt	vṛddhaśrāvakābhyām	vṛddhaśrāvakebhyaḥ
Genitive	vṛddhaśrāvakasya	vṛddhaśrāvakayoḥ	vṛddhaśrāvakāṇām
Locative	vṛddhaśrāvake	vṛddhaśrāvakayoḥ	vṛddhaśrāvakeṣu

Compound vṛddhaśrāvaka -

Adverb -vṛddhaśrāvakam -vṛddhaśrāvakāt