Declension table of ?upasārya

Neuter	Singular	Dual	Plural
Nominative	upasāryam	upasārye	upasāryāṇi
Vocative	upasārya	upasārye	upasāryāṇi
Accusative	upasāryam	upasārye	upasāryāṇi
Instrumental	upasāryeṇa	upasāryābhyām	upasāryaiḥ
Dative	upasāryāya	upasāryābhyām	upasāryebhyaḥ
Ablative	upasāryāt	upasāryābhyām	upasāryebhyaḥ
Genitive	upasāryasya	upasāryayoḥ	upasāryāṇām
Locative	upasārye	upasāryayoḥ	upasāryeṣu

Compound upasārya -

Adverb -upasāryam -upasāryāt