Declension table of ?lachamāna

Neuter	Singular	Dual	Plural
Nominative	lachamānam	lachamāne	lachamānāni
Vocative	lachamāna	lachamāne	lachamānāni
Accusative	lachamānam	lachamāne	lachamānāni
Instrumental	lachamānena	lachamānābhyām	lachamānaiḥ
Dative	lachamānāya	lachamānābhyām	lachamānebhyaḥ
Ablative	lachamānāt	lachamānābhyām	lachamānebhyaḥ
Genitive	lachamānasya	lachamānayoḥ	lachamānānām
Locative	lachamāne	lachamānayoḥ	lachamāneṣu

Compound lachamāna -

Adverb -lachamānam -lachamānāt