Declension table of adarśana

Neuter	Singular	Dual	Plural
Nominative	adarśanam	adarśane	adarśanāni
Vocative	adarśana	adarśane	adarśanāni
Accusative	adarśanam	adarśane	adarśanāni
Instrumental	adarśanena	adarśanābhyām	adarśanaiḥ
Dative	adarśanāya	adarśanābhyām	adarśanebhyaḥ
Ablative	adarśanāt	adarśanābhyām	adarśanebhyaḥ
Genitive	adarśanasya	adarśanayoḥ	adarśanānām
Locative	adarśane	adarśanayoḥ	adarśaneṣu

Compound adarśana -

Adverb -adarśanam -adarśanāt