Declension table of hṛṣīkeśa

Masculine	Singular	Dual	Plural
Nominative	hṛṣīkeśaḥ	hṛṣīkeśau	hṛṣīkeśāḥ
Vocative	hṛṣīkeśa	hṛṣīkeśau	hṛṣīkeśāḥ
Accusative	hṛṣīkeśam	hṛṣīkeśau	hṛṣīkeśān
Instrumental	hṛṣīkeśena	hṛṣīkeśābhyām	hṛṣīkeśaiḥ hṛṣīkeśebhiḥ
Dative	hṛṣīkeśāya	hṛṣīkeśābhyām	hṛṣīkeśebhyaḥ
Ablative	hṛṣīkeśāt	hṛṣīkeśābhyām	hṛṣīkeśebhyaḥ
Genitive	hṛṣīkeśasya	hṛṣīkeśayoḥ	hṛṣīkeśānām
Locative	hṛṣīkeśe	hṛṣīkeśayoḥ	hṛṣīkeśeṣu

Compound hṛṣīkeśa -

Adverb -hṛṣīkeśam -hṛṣīkeśāt