Pakistan don't really think outside the box, so no Wasim. Nawaz will be feeling perplexed if he plays the second test and bowls a bit, as he wasn't trusted in the UAE against inferior opponents in what should be more comfortable settings for him. He'd ease the load somewhat, but don't see him taking wickets.
Long term they need Ammad Butt to progress to fill the pace bowling all rounder role which is a huge issue for them outside the UAE.
I'd bin Azam if Sharjeel must play, Sami needs to up his strike rate somewhat, but has done more in his short career than Azam.
Also Sohail won't be batting at eleven if he plays!