Questions & Answers about Pies jest pod łóżkiem.
Why is the word for bed written as łóżkiem instead of its dictionary form łóżko?
In Polish, the preposition pod (under) forces the noun that follows it to change its ending when describing where something is located. This is called the Instrumental case. For neuter nouns ending in -ko like łóżko, you drop the -o and add -iem, making it łóżkiem.
Why is the ending -iem instead of just -em?
Normally, neuter nouns take an -em ending in the Instrumental case. However, Polish doesn't like the hard sound of 'k' or 'g' followed directly by 'e'. To make it sound softer, an 'i' is added as a bridge, turning what would be -kem into -kiem.
If I want to say 'The dog runs under the bed,' do I still use łóżkiem?
No. When pod describes a static location (where something is currently resting), it uses the Instrumental case (łóżkiem). But if it describes motion towards a destination (like running to hide under the bed), it uses a different grammatical rule, and you would simply say pod łóżko.
Is the word order strict? Could I say Pod łóżkiem jest pies?