Declension table of ?ādeśana

Neuter	Singular	Dual	Plural
Nominative	ādeśanam	ādeśane	ādeśanāni
Vocative	ādeśana	ādeśane	ādeśanāni
Accusative	ādeśanam	ādeśane	ādeśanāni
Instrumental	ādeśanena	ādeśanābhyām	ādeśanaiḥ
Dative	ādeśanāya	ādeśanābhyām	ādeśanebhyaḥ
Ablative	ādeśanāt	ādeśanābhyām	ādeśanebhyaḥ
Genitive	ādeśanasya	ādeśanayoḥ	ādeśanānām
Locative	ādeśane	ādeśanayoḥ	ādeśaneṣu

Compound ādeśana -

Adverb -ādeśanam -ādeśanāt