"She is lying in the bed."

Translation: Hun ligger i sengen.

[WoutJan]

Are "på" and "i" interchangeable?

[Luke_5.1991]

No. "På" means "on" and "i" means "in."

[feeble_weakling]

Is there a difference between "i sengen" and "pa sengen", the former meaning "under the covers" whereas the latter means "on top of the covers"?

[fveldig]

In a handful cases, yes, but usually not.

[AmyBygler]

Is "hun ligger i seng" acceptable"? Translator gives "bed" as "seng". Wouldn't "sengen" be "The bed"?

[DasEntdeckerhuhn]

Original sentence: "She's lying in THE bed" - therefore sengEN