Declension table of ?nīlapattra

Masculine	Singular	Dual	Plural
Nominative	nīlapattraḥ	nīlapattrau	nīlapattrāḥ
Vocative	nīlapattra	nīlapattrau	nīlapattrāḥ
Accusative	nīlapattram	nīlapattrau	nīlapattrān
Instrumental	nīlapattreṇa	nīlapattrābhyām	nīlapattraiḥ nīlapattrebhiḥ
Dative	nīlapattrāya	nīlapattrābhyām	nīlapattrebhyaḥ
Ablative	nīlapattrāt	nīlapattrābhyām	nīlapattrebhyaḥ
Genitive	nīlapattrasya	nīlapattrayoḥ	nīlapattrāṇām
Locative	nīlapattre	nīlapattrayoḥ	nīlapattreṣu

Compound nīlapattra -

Adverb -nīlapattram -nīlapattrāt