Declension table of ?tvakṣya

Masculine	Singular	Dual	Plural
Nominative	tvakṣyaḥ	tvakṣyau	tvakṣyāḥ
Vocative	tvakṣya	tvakṣyau	tvakṣyāḥ
Accusative	tvakṣyam	tvakṣyau	tvakṣyān
Instrumental	tvakṣyeṇa	tvakṣyābhyām	tvakṣyaiḥ tvakṣyebhiḥ
Dative	tvakṣyāya	tvakṣyābhyām	tvakṣyebhyaḥ
Ablative	tvakṣyāt	tvakṣyābhyām	tvakṣyebhyaḥ
Genitive	tvakṣyasya	tvakṣyayoḥ	tvakṣyāṇām
Locative	tvakṣye	tvakṣyayoḥ	tvakṣyeṣu

Compound tvakṣya -

Adverb -tvakṣyam -tvakṣyāt