Declension table of ?jalaka

Neuter	Singular	Dual	Plural
Nominative	jalakam	jalake	jalakāni
Vocative	jalaka	jalake	jalakāni
Accusative	jalakam	jalake	jalakāni
Instrumental	jalakena	jalakābhyām	jalakaiḥ
Dative	jalakāya	jalakābhyām	jalakebhyaḥ
Ablative	jalakāt	jalakābhyām	jalakebhyaḥ
Genitive	jalakasya	jalakayoḥ	jalakānām
Locative	jalake	jalakayoḥ	jalakeṣu

Compound jalaka -

Adverb -jalakam -jalakāt