Declension table of dānu

Feminine	Singular	Dual	Plural
Nominative	dānuḥ	dānū	dānavaḥ
Vocative	dāno	dānū	dānavaḥ
Accusative	dānum	dānū	dānūḥ
Instrumental	dānvā	dānubhyām	dānubhiḥ
Dative	dānvai dānave	dānubhyām	dānubhyaḥ
Ablative	dānvāḥ dānoḥ	dānubhyām	dānubhyaḥ
Genitive	dānvāḥ dānoḥ	dānvoḥ	dānūnām
Locative	dānvām dānau	dānvoḥ	dānuṣu

Compound dānu -

Adverb -dānu