I’m not sure how accurate this is to your specific assignment, because there are various transcriptions of The Gettysburg Address. I just annotated a version I found on the internet. It has a lot of parallelism though! Hope this is helpful. Best of luck!
In May 1883, the 13 <span>year old Mohandas was married to 14-year-old Kasturbai Makhanji Kapadia in an arranged child marriage, according to the custom of the region at that time. In the process, he lost a year at school.</span>