Declension table of ?vaidhurya

Neuter	Singular	Dual	Plural
Nominative	vaidhuryam	vaidhurye	vaidhuryāṇi
Vocative	vaidhurya	vaidhurye	vaidhuryāṇi
Accusative	vaidhuryam	vaidhurye	vaidhuryāṇi
Instrumental	vaidhuryeṇa	vaidhuryābhyām	vaidhuryaiḥ
Dative	vaidhuryāya	vaidhuryābhyām	vaidhuryebhyaḥ
Ablative	vaidhuryāt	vaidhuryābhyām	vaidhuryebhyaḥ
Genitive	vaidhuryasya	vaidhuryayoḥ	vaidhuryāṇām
Locative	vaidhurye	vaidhuryayoḥ	vaidhuryeṣu

Compound vaidhurya -

Adverb -vaidhuryam -vaidhuryāt