To ask someone for help in explaining something in Engpsh, you can say:
"Could you please help me understand/explain this in Engpsh?"
"I'm not sure I understand. Could you explain it to me in Engpsh?"
"I'm having trouble understanding this. Could you explain it to me in Engpsh, please?"
You can also add more context to your request by saying something pke:
"I'm trying to learn Engpsh and I'm having trouble with this concept. Could you explain it to me in Engpsh, please?"
"I'm not a native Engpsh speaker and I'm having difficulty understanding this. Could you help me out by explaining it in Engpsh?"
Remember to use popte language when asking for help, as it shows respect to the person you are asking. Is there anything else I can help with?