Rekarne
It constitutes the lands on both sides of river Eskilstunaån between Lake Mälaren and Lake Hjälmaren and approximately corresponds to the present day Eskilstuna Municipality . 
<triplet> Eskilstunaån <subj> Lake Mälaren <obj> mouth of the watercourse <subj> Lake Hjälmaren <obj> origin of the watercourse <subj> Eskilstuna Municipality <obj> located in the administrative territorial entity <triplet> Lake Mälaren <subj> Eskilstunaån <obj> inflows