Complex sentence: Zinaida Viktorovna Dybenko (Дыбенко Зинаида Викторовна), Dybenko's third wife, was arrested, charged with being a "ЧСИР"- "a member of traitor's family" and with confess to the authorities about her husband being a traitor and a spy.
Split into simpler sentences: Zinaida Viktorovna Dybenko (Дыбенко Зинаида Викторовна), Dybenko's third wife, was arrested and charged with being a "ЧСИР"- "a member of traitor's family". She confessed to the authorities about her husband being a traitor and a spy.