In Iran, before the second ruku in prayer, what is said during the standing dua?

I experienced this repeatedly here in Iran, so I suspect this is a Shia thing. In prayer, during the second rakat just before ruku , we make dua while standing. I'm wondering what people are saying during this dua. **Question**: In Iran, before the second ruku in prayer, what is said during the standing dua? Wikipedia mentions that dua is particularly important in Shia Islam, and even has a photo of women performing (what I would guess is) this particular dua. " class="img-fluid rounded" style="max-width: 100%; height: auto; margin: 10px 0;" loading="lazy">