Declension table of ?svāmya

Neuter	Singular	Dual	Plural
Nominative	svāmyam	svāmye	svāmyāni
Vocative	svāmya	svāmye	svāmyāni
Accusative	svāmyam	svāmye	svāmyāni
Instrumental	svāmyena	svāmyābhyām	svāmyaiḥ
Dative	svāmyāya	svāmyābhyām	svāmyebhyaḥ
Ablative	svāmyāt	svāmyābhyām	svāmyebhyaḥ
Genitive	svāmyasya	svāmyayoḥ	svāmyānām
Locative	svāmye	svāmyayoḥ	svāmyeṣu

Compound svāmya -

Adverb -svāmyam -svāmyāt