Declension table of ?vīlaka

Masculine	Singular	Dual	Plural
Nominative	vīlakaḥ	vīlakau	vīlakāḥ
Vocative	vīlaka	vīlakau	vīlakāḥ
Accusative	vīlakam	vīlakau	vīlakān
Instrumental	vīlakena	vīlakābhyām	vīlakaiḥ vīlakebhiḥ
Dative	vīlakāya	vīlakābhyām	vīlakebhyaḥ
Ablative	vīlakāt	vīlakābhyām	vīlakebhyaḥ
Genitive	vīlakasya	vīlakayoḥ	vīlakānām
Locative	vīlake	vīlakayoḥ	vīlakeṣu

Compound vīlaka -

Adverb -vīlakam -vīlakāt