alarmie

In a sentence

• W przypadku pożaru należy zgłosić problem na alarmie.

  In case of a fire, the issue should be reported via the alarm.

  In this sentence, 'alarmie' refers to the emergency alert system used in situations like fires. It is the locative form used after 'na' indicating where or through what medium the issue is reported.

• Uczniowie ćwiczyli ewakuację podczas ćwiczeń związanych z alarmem przeciwpożarowym.

  Students practiced evacuation during the fire alarm drills.

  Here, 'alarmem' (the root word 'alarm' in instrumental case) relates to the fire alarm, as a specific instance or type. Changing 'alarmem' to 'alarmie' indicates discussing events happening at the alarm.

• Po alarmie każdy musiał wrócić na swoje miejsce.

  After the alarm, everyone had to return to their places.

  In this context, 'alarmie' refers to the event or moment of the alarm. It indicates a point in time, thus using the locative case properly aligned with the fixed preposition 'po.'