Declension table of ?vṛdhya

Masculine	Singular	Dual	Plural
Nominative	vṛdhyaḥ	vṛdhyau	vṛdhyāḥ
Vocative	vṛdhya	vṛdhyau	vṛdhyāḥ
Accusative	vṛdhyam	vṛdhyau	vṛdhyān
Instrumental	vṛdhyena	vṛdhyābhyām	vṛdhyaiḥ vṛdhyebhiḥ
Dative	vṛdhyāya	vṛdhyābhyām	vṛdhyebhyaḥ
Ablative	vṛdhyāt	vṛdhyābhyām	vṛdhyebhyaḥ
Genitive	vṛdhyasya	vṛdhyayoḥ	vṛdhyānām
Locative	vṛdhye	vṛdhyayoḥ	vṛdhyeṣu

Compound vṛdhya -

Adverb -vṛdhyam -vṛdhyāt