Original sentence: During this duel, Anakin's three intact limbs were cut off and his body was ignited by the heat of a molten lava river
Edited sentence: During this duel, Anakin's three intact limbs (he had earlier lost a hand up to mid-forearm in a duel with Dooku; that injury may be the reason he was later defeated by Obi-Wan) were cut off and his body was ignited by the heat of a molten lava river