Declension table of ?valaka

Neuter	Singular	Dual	Plural
Nominative	valakam	valake	valakāni
Vocative	valaka	valake	valakāni
Accusative	valakam	valake	valakāni
Instrumental	valakena	valakābhyām	valakaiḥ
Dative	valakāya	valakābhyām	valakebhyaḥ
Ablative	valakāt	valakābhyām	valakebhyaḥ
Genitive	valakasya	valakayoḥ	valakānām
Locative	valake	valakayoḥ	valakeṣu

Compound valaka -

Adverb -valakam -valakāt