hotspot ip problem

i dont know what is problm with my hotspot . if i use just dhcp everything is ok but if i use hotspot its tomuch problm .all my clint ip change again n again .
for example : my client conect router 11 its automatically disconnected and connect to other router . plz help me

??? please any one solve my problem

Step 1: calm down.
Step 2: realize that this is a fellow user forum, not a paid assistance service with SLA on reaction time on Sundays.
Step 3: post an export of your configuration (see anonymization hints in my automatic signature below) and describe what you mean by that “other router” in your OP. If your network consists of multiple devices, sketch it - a photo of a handmade drawing is sufficient.