Declension table of ?dhaurya

Neuter	Singular	Dual	Plural
Nominative	dhauryam	dhaurye	dhauryāṇi
Vocative	dhaurya	dhaurye	dhauryāṇi
Accusative	dhauryam	dhaurye	dhauryāṇi
Instrumental	dhauryeṇa	dhauryābhyām	dhauryaiḥ
Dative	dhauryāya	dhauryābhyām	dhauryebhyaḥ
Ablative	dhauryāt	dhauryābhyām	dhauryebhyaḥ
Genitive	dhauryasya	dhauryayoḥ	dhauryāṇām
Locative	dhaurye	dhauryayoḥ	dhauryeṣu

Compound dhaurya -

Adverb -dhauryam -dhauryāt