Declension table of ?hṛṣīkeśatva

Neuter	Singular	Dual	Plural
Nominative	hṛṣīkeśatvam	hṛṣīkeśatve	hṛṣīkeśatvāni
Vocative	hṛṣīkeśatva	hṛṣīkeśatve	hṛṣīkeśatvāni
Accusative	hṛṣīkeśatvam	hṛṣīkeśatve	hṛṣīkeśatvāni
Instrumental	hṛṣīkeśatvena	hṛṣīkeśatvābhyām	hṛṣīkeśatvaiḥ
Dative	hṛṣīkeśatvāya	hṛṣīkeśatvābhyām	hṛṣīkeśatvebhyaḥ
Ablative	hṛṣīkeśatvāt	hṛṣīkeśatvābhyām	hṛṣīkeśatvebhyaḥ
Genitive	hṛṣīkeśatvasya	hṛṣīkeśatvayoḥ	hṛṣīkeśatvānām
Locative	hṛṣīkeśatve	hṛṣīkeśatvayoḥ	hṛṣīkeśatveṣu

Compound hṛṣīkeśatva -

Adverb -hṛṣīkeśatvam -hṛṣīkeśatvāt