Declension table of ?ṣvaṣkya

Masculine	Singular	Dual	Plural
Nominative	ṣvaṣkyaḥ	ṣvaṣkyau	ṣvaṣkyāḥ
Vocative	ṣvaṣkya	ṣvaṣkyau	ṣvaṣkyāḥ
Accusative	ṣvaṣkyam	ṣvaṣkyau	ṣvaṣkyān
Instrumental	ṣvaṣkyeṇa	ṣvaṣkyābhyām	ṣvaṣkyaiḥ ṣvaṣkyebhiḥ
Dative	ṣvaṣkyāya	ṣvaṣkyābhyām	ṣvaṣkyebhyaḥ
Ablative	ṣvaṣkyāt	ṣvaṣkyābhyām	ṣvaṣkyebhyaḥ
Genitive	ṣvaṣkyasya	ṣvaṣkyayoḥ	ṣvaṣkyāṇām
Locative	ṣvaṣkye	ṣvaṣkyayoḥ	ṣvaṣkyeṣu

Compound ṣvaṣkya -

Adverb -ṣvaṣkyam -ṣvaṣkyāt