Complex sentence: The Fourth Amendment (Amendment IV) to the United States Constitution prohibits unreasonable searches and seizures and requires any warrant to be judicially sanctioned by probable cause supported by oath or affirmation and to describe the place to be searched and the persons or things to be seized.
Split into simpler sentences: The Fourth Amendment (Amendment IV) to the United States Constitution prohibits unreasonable searches and seizures. It requires lawful searches or seizures to be conducted only upon issuance of a warrant judicially sanctioned by probable cause supported by oath or affirmation and to describe the place to be searched and the persons or things to be seized.