Declension table of ?dinaratna

Neuter	Singular	Dual	Plural
Nominative	dinaratnam	dinaratne	dinaratnāni
Vocative	dinaratna	dinaratne	dinaratnāni
Accusative	dinaratnam	dinaratne	dinaratnāni
Instrumental	dinaratnena	dinaratnābhyām	dinaratnaiḥ
Dative	dinaratnāya	dinaratnābhyām	dinaratnebhyaḥ
Ablative	dinaratnāt	dinaratnābhyām	dinaratnebhyaḥ
Genitive	dinaratnasya	dinaratnayoḥ	dinaratnānām
Locative	dinaratne	dinaratnayoḥ	dinaratneṣu

Compound dinaratna -

Adverb -dinaratnam -dinaratnāt