Learn Hardcore Russian: В подвале дома хранятся старые книги.

The sentence begins with a locative phrase—В подвале дома—which tells us the location ("in the basement of the house"). It is followed by the reflexive verb хранятся ("are stored") and then the subject старые книги ("old books"). This arrangement emphasizes where the action is taking place before introducing what is being stored.

Why is the noun подвал presented as подвале in this sentence?

The noun подвал appears in the form подвале because it is in the prepositional case. When the preposition в indicates a static location ("in"), it requires the following noun to be in the prepositional case. The ending -е is a typical ending for masculine singular nouns like подвал in this case.

Why is дома used in the genitive case instead of another case?

The word дома is in the genitive case because it forms a possessive relationship within the compound noun phrase подвал дома, meaning "the basement of the house." In Russian, possession or attribution (indicating that the basement belongs to the house) is commonly expressed using the genitive case.

What does the reflexive verb хранятся indicate, and why is the reflexive form used here?