Call sign, POSITION (Gardner VOR), TIME (22:15Z), ALTITUDE (6000), TYPE of flight plan (IFR), ETA & NAME of next fix (Estimating Lebanon 23:05Z), NAME only of the following fix (Burlington next) (yep, that's the 3rd fix you are mentioning), [Pertinent Remarks, e.g. turbulence]
AIM 5-3-2(b, c, d)

How to remember this? PTA-TENN, or use a kneeboard with reference materials printed on it, or make a cheat sheet to keep with your checklists