Declension table of ?aupasīrya

Masculine	Singular	Dual	Plural
Nominative	aupasīryaḥ	aupasīryau	aupasīryāḥ
Vocative	aupasīrya	aupasīryau	aupasīryāḥ
Accusative	aupasīryam	aupasīryau	aupasīryān
Instrumental	aupasīryeṇa	aupasīryābhyām	aupasīryaiḥ aupasīryebhiḥ
Dative	aupasīryāya	aupasīryābhyām	aupasīryebhyaḥ
Ablative	aupasīryāt	aupasīryābhyām	aupasīryebhyaḥ
Genitive	aupasīryasya	aupasīryayoḥ	aupasīryāṇām
Locative	aupasīrye	aupasīryayoḥ	aupasīryeṣu

Compound aupasīrya -

Adverb -aupasīryam -aupasīryāt