Declension table of ?jagmāna

Neuter	Singular	Dual	Plural
Nominative	jagmānam	jagmāne	jagmānāni
Vocative	jagmāna	jagmāne	jagmānāni
Accusative	jagmānam	jagmāne	jagmānāni
Instrumental	jagmānena	jagmānābhyām	jagmānaiḥ
Dative	jagmānāya	jagmānābhyām	jagmānebhyaḥ
Ablative	jagmānāt	jagmānābhyām	jagmānebhyaḥ
Genitive	jagmānasya	jagmānayoḥ	jagmānānām
Locative	jagmāne	jagmānayoḥ	jagmāneṣu

Compound jagmāna -

Adverb -jagmānam -jagmānāt