This is the 9797th most frequent Russian word.
юровичах
"Юровичах" is the prepositional case plural form of "Юровичи," a proper noun referring to a location (Yurovichi).
The word 'Юровичах' here indicates the locative case, showing the place where the action occurred.
Я жила в Юровичах много лет.
I lived in Yurovichi for many years.
In this sentence, 'Юровичах' acts as a locative case form showing where the monastery is situated.
В Юровичах находится старинный монастырь.
There is an old monastery in Yurovichi.
Here, 'Юровичах' again is in the locative case, used to describe the location of their leisure activities.