Declension table of ?dhīna

Neuter	Singular	Dual	Plural
Nominative	dhīnam	dhīne	dhīnāni
Vocative	dhīna	dhīne	dhīnāni
Accusative	dhīnam	dhīne	dhīnāni
Instrumental	dhīnena	dhīnābhyām	dhīnaiḥ
Dative	dhīnāya	dhīnābhyām	dhīnebhyaḥ
Ablative	dhīnāt	dhīnābhyām	dhīnebhyaḥ
Genitive	dhīnasya	dhīnayoḥ	dhīnānām
Locative	dhīne	dhīnayoḥ	dhīneṣu

Compound dhīna -

Adverb -dhīnam -dhīnāt