If you've laced them up, err....why don't you just finish the job?
I see time is an issue but it takes me around an hour to 90 mins to build a wheel from scratch to trued up and finished. What I'm getting at and what concerns me is, it sounds like they need a lot of work. When I first lace up a wheel I do each nipple up so there are 6 threads showing, then starting from your key spoke, 2 to 3 times round doing giving each nipple 2 revolutions. After the 3rd time around I make minor adjustments to true. Sometimes on the 3rd time only 1 revolution each nipple and then maybe a couple of times around the wheel doing 1 full turn each nipple. Then once around again to check true. Then a couple of times around with a half turn on each nipple. Then once more around to check true. If you proceed like this it more or less gets built in true.
Won't help you now, next time maybe...and a wheel building/truing stand makes this a lot easier. What did you use?