Declension table of ?udyāpana

Neuter	Singular	Dual	Plural
Nominative	udyāpanam	udyāpane	udyāpanāni
Vocative	udyāpana	udyāpane	udyāpanāni
Accusative	udyāpanam	udyāpane	udyāpanāni
Instrumental	udyāpanena	udyāpanābhyām	udyāpanaiḥ
Dative	udyāpanāya	udyāpanābhyām	udyāpanebhyaḥ
Ablative	udyāpanāt	udyāpanābhyām	udyāpanebhyaḥ
Genitive	udyāpanasya	udyāpanayoḥ	udyāpanānām
Locative	udyāpane	udyāpanayoḥ	udyāpaneṣu

Compound udyāpana -

Adverb -udyāpanam -udyāpanāt