What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
After climb out from oceanside airport while flying the ILS approach back to Carlsbad crq the pilot experienced engine roughness. The roughness was severe enough to declare an emergency. Before the call was made the pilot experienced a complete loss of electrical power. Unable to communicate with ATC they continued
On to Carlsbad crq then spiraled down to loose altitude and follow instructions from signal light. Landed at Carlsbad crq without incident and was towed to parking.
As the FAA filed it
AFTER CLIMB OUT FROM OCEANSIDE AIRPORT WHILE FLYING THE ILS APPROACH BACK TO CARLSBAD CRQ THE PILOT EXPERIENCED ENGINE ROUGHNESS. THE ROUGHNESS WAS SEVERE ENOUGH TO DECLARE AN EMERGENCY. BEFORE THE CALL WAS MADE THE PILOT EXPERIENCED A COMPLETE LOSS OF ELECTRICAL POWER. UNABLE TO COMMUNICATE WITH ATC THEY CONTINUED
ON TO CARLSBAD CRQ THEN SPIRALED DOWN TO LOOSE ALTITUDE AND FOLLOW INSTRUCTIONS FROM SIGNAL LIGHT. LANDED AT CARLSBAD CRQ WITHOUT INCIDENT AND WAS TOWED TO PARKING.