Declension table of ?laka

Neuter	Singular	Dual	Plural
Nominative	lakam	lake	lakāni
Vocative	laka	lake	lakāni
Accusative	lakam	lake	lakāni
Instrumental	lakena	lakābhyām	lakaiḥ
Dative	lakāya	lakābhyām	lakebhyaḥ
Ablative	lakāt	lakābhyām	lakebhyaḥ
Genitive	lakasya	lakayoḥ	lakānām
Locative	lake	lakayoḥ	lakeṣu

Compound laka -

Adverb -lakam -lakāt