Declension table of ?avindhya

Masculine	Singular	Dual	Plural
Nominative	avindhyaḥ	avindhyau	avindhyāḥ
Vocative	avindhya	avindhyau	avindhyāḥ
Accusative	avindhyam	avindhyau	avindhyān
Instrumental	avindhyena	avindhyābhyām	avindhyaiḥ avindhyebhiḥ
Dative	avindhyāya	avindhyābhyām	avindhyebhyaḥ
Ablative	avindhyāt	avindhyābhyām	avindhyebhyaḥ
Genitive	avindhyasya	avindhyayoḥ	avindhyānām
Locative	avindhye	avindhyayoḥ	avindhyeṣu

Compound avindhya -

Adverb -avindhyam -avindhyāt