Declension table of ?tvakṣya

Neuter	Singular	Dual	Plural
Nominative	tvakṣyam	tvakṣye	tvakṣyāṇi
Vocative	tvakṣya	tvakṣye	tvakṣyāṇi
Accusative	tvakṣyam	tvakṣye	tvakṣyāṇi
Instrumental	tvakṣyeṇa	tvakṣyābhyām	tvakṣyaiḥ
Dative	tvakṣyāya	tvakṣyābhyām	tvakṣyebhyaḥ
Ablative	tvakṣyāt	tvakṣyābhyām	tvakṣyebhyaḥ
Genitive	tvakṣyasya	tvakṣyayoḥ	tvakṣyāṇām
Locative	tvakṣye	tvakṣyayoḥ	tvakṣyeṣu

Compound tvakṣya -

Adverb -tvakṣyam -tvakṣyāt