Declension table of ?upaśalyaka

Neuter	Singular	Dual	Plural
Nominative	upaśalyakam	upaśalyake	upaśalyakāni
Vocative	upaśalyaka	upaśalyake	upaśalyakāni
Accusative	upaśalyakam	upaśalyake	upaśalyakāni
Instrumental	upaśalyakena	upaśalyakābhyām	upaśalyakaiḥ
Dative	upaśalyakāya	upaśalyakābhyām	upaśalyakebhyaḥ
Ablative	upaśalyakāt	upaśalyakābhyām	upaśalyakebhyaḥ
Genitive	upaśalyakasya	upaśalyakayoḥ	upaśalyakānām
Locative	upaśalyake	upaśalyakayoḥ	upaśalyakeṣu

Compound upaśalyaka -

Adverb -upaśalyakam -upaśalyakāt