contact with mail.

Dear, Elder Brother
Mum come back in to Dhaka yesterday. She is very ill. and she needs medical attention 1Mum needs to take treatment. She has Ffoot problems and needs to see a podiatrist. She can’t easily move around easily but she always want to go around doing her chores . But always try to busy with work. What can I do now? I don't know what to do.  Please advise me.

Please tell me.
Until
Your sister

If there are mistakes, please correct them.

1.  Your mother is not sick, ill etc.  She has foot problems.  She has an ailment which different.  So I scratched out all those sentences and go straight to the point.

contact with mail - Final correction

Dear Elder Brother,

Mother came back to Dhaka yesterday. She has foot problems and needs to see a doctor. She can't move around easily, but she always wants to go around about doing her chores. I don't know what to do . Please advise me.

Your sister,

(Your name)
1. You can use Mum is thats what you call your Mother.

2. You also could put your brother's name instead of elder brother, but you don't have to.

contact with mail.

Dear, Elder Brother
Mum cameback Dhaka yesterday. She is very ill and she needs treatment. She has problem with her foot that is why can’t easily move. Though she always try to be busy with work. What can I do now?
Please tell me.
with regards
Your sister

If there are mistakes, please correct them.

Final Correction

Dear, Elder Brother
mother come back to Dhaka yesterday. She has foot problems and needs to see a doctor. She can’t  move around easily but she always want to go around doing her chores .I don't know what to do. Please advise me.

Your sister
If there are mistakes, please correct them.