Declension table of upahāsaka

Neuter	Singular	Dual	Plural
Nominative	upahāsakam	upahāsake	upahāsakāni
Vocative	upahāsaka	upahāsake	upahāsakāni
Accusative	upahāsakam	upahāsake	upahāsakāni
Instrumental	upahāsakena	upahāsakābhyām	upahāsakaiḥ
Dative	upahāsakāya	upahāsakābhyām	upahāsakebhyaḥ
Ablative	upahāsakāt	upahāsakābhyām	upahāsakebhyaḥ
Genitive	upahāsakasya	upahāsakayoḥ	upahāsakānām
Locative	upahāsake	upahāsakayoḥ	upahāsakeṣu

Compound upahāsaka -

Adverb -upahāsakam -upahāsakāt