כן ה' אלוקינו יגיענו למועדים ולרגלים אחרים
In just about all the הגדות I've seen, the נוסח of the ברכה at the end of מגיד is as above. However, in אבודרהם and רבינו סעדיה, as well as the הגדות מדויקות you will find the word יגיענו substituted with הגיענו. This version seems more correct considering the context. The entire ברכה is in the second person. Why would we change to the third person with יגיענו? Furthermore, it seems this portion of the ברכה is meant as a request. The word הגיענו is certainly לשון בקשה whereas the word יגיענו seems to be merely a statement of fact. Why is it that almost all הגדות have this version?