Declension table of ?vaśyaka

Neuter	Singular	Dual	Plural
Nominative	vaśyakam	vaśyake	vaśyakāni
Vocative	vaśyaka	vaśyake	vaśyakāni
Accusative	vaśyakam	vaśyake	vaśyakāni
Instrumental	vaśyakena	vaśyakābhyām	vaśyakaiḥ
Dative	vaśyakāya	vaśyakābhyām	vaśyakebhyaḥ
Ablative	vaśyakāt	vaśyakābhyām	vaśyakebhyaḥ
Genitive	vaśyakasya	vaśyakayoḥ	vaśyakānām
Locative	vaśyake	vaśyakayoḥ	vaśyakeṣu

Compound vaśyaka -

Adverb -vaśyakam -vaśyakāt