Imaam informing the congregation that the salaah has to be repeated

Q: One day I was leading three people in zuhr prayer. In my second last rakaat I felt like something was coming out from my private part. I still continued with the prayer. After I finished I went to the toilet and I found it was mazi. I came back after I washed myself and made wudhu but the people we prayed together with were gone. I don't know where to find them because it was a market where we prayed. I don't know them at all. I then observed the prayer alone again. So what should I do about them?

Dua after Janaazah Salaah

Q: Can you please explain to me the shar’ee ruling regarding making dua after the janaazah salaah? In certain places, after the janaazah salaah is performed, I see people raise their hands and engage in collective dua for the deceased.

Is this practice established in the Hadith? Some people try to prove the practice of collective dua after the janaazah salaah through the following Hadith. Rasulullah (sallallahu ‘alaihi wasallam) said,

إذا صليتم على الميت فأخلصوا له الدعاء (سنن أبي داود رقم 3199)

“When you perform janaazah salaah upon any deceased, then sincerely make dua for him.”

Does this Hadith refer to making dua for the deceased after janaazah salaah or does it refer to making dua for the deceased in the janaazah salaah?