Declension table of oṣṭhya

Masculine	Singular	Dual	Plural
Nominative	oṣṭhyaḥ	oṣṭhyau	oṣṭhyāḥ
Vocative	oṣṭhya	oṣṭhyau	oṣṭhyāḥ
Accusative	oṣṭhyam	oṣṭhyau	oṣṭhyān
Instrumental	oṣṭhyena	oṣṭhyābhyām	oṣṭhyaiḥ oṣṭhyebhiḥ
Dative	oṣṭhyāya	oṣṭhyābhyām	oṣṭhyebhyaḥ
Ablative	oṣṭhyāt	oṣṭhyābhyām	oṣṭhyebhyaḥ
Genitive	oṣṭhyasya	oṣṭhyayoḥ	oṣṭhyānām
Locative	oṣṭhye	oṣṭhyayoḥ	oṣṭhyeṣu

Compound oṣṭhya -

Adverb -oṣṭhyam -oṣṭhyāt