Complex sentence: Lohanas are members of the Kshatriya varna of Suryavanshi descent from a lineage tracing back to Lava, son of Rama and belong to the kshatriyaRathor clan Their name is derived from Lavnam, one of the 18 grades of Kshatriya, ultimately derived from Lava himself.
Split into simpler sentences: Lohanas are members of the Kshatriya varna of Suryavanshi descent from a lineage tracing back to Lava, son of Rama. They claim that their name is derived from Lavnam, one of the 18 grades of Kshatriya, ultimately derived from Lava himself.