I took for granted,all the times That I thought would last s

somehow翻译成中文有两个译文：1 不知怎么回事(=for some unknown reason)2 想办法做(=in some way/by some means).根据语境,应翻译成不知怎么回事.I thought 在句中是插入语.
我认为这位朋友的歌词有错误,句子应该是：I took it for granted,all the times that I thought would last somehow.
建议译文是：不知怎么地,我一直认为（that所指代的内容）会永远.