Complex sentence: He then prevents Zemo from committing suicide in order for him to face justice for his crimes and grants Rogers and his new teammates sanctuary in Wakanda while also aiding Bucky's recovery from his Hydra brainwashing.
Split into simpler sentences: He then prevents Zemo from committing suicide in order for him to face justice for his crimes. He grants Captain America and his new teammates sanctuary in Wakanda while also aiding Winter Soldier's recovery from his Hydra brainwashing.