he succeeded in the end only because of the ancestral property .
你想要倒装句的话 可以是这样 little more than the ancestral property did he succeed in the end
*****如果还想用his success,而不用动词形式succeed
还可以这样 little more than the ancestral property did he gain the success in the end
ps; (little more than 仅仅是 ,the ancestral property 祖业)
希望有帮助