I think I remember that you’ve already mentioned this is a previous post. If you can only do one meditation, then that is fine. And I think I remember reading somewhere in this very thread where each individual meditation in its own way, consists of all the benefits of the whole system, or something like that.
But just a couple of thoughts on this. Firstly, if you can’t do the whole of Bending the Bows, then its probably best not to do just half of the move, especially if you’re doing the breathing sequence before hand. If you are just practising the moves with out performing the breathing pattern, then it may be okay to just do half of the movement, but it doesn’t really feel the right thing to do.
If you’re still recovering physically, then a really good meditation to do is Monk Holds the Pearl. This is a lovely harmonising and balancing meditation that can be done either lying down, sitting or standing.
But again, I’m really half guessing these answers so listening to what Sifu Terry has to say would be much better.
And just another thought, when it comes to Bending the Bows, I don’t think it matters too much if you cant go that low, as the strength will grow over time, and I never go that low either.