Hi, I presume you want to transfer to a place (city/town) where your wife is working so that your travel time can be saved, right? I hope your company has a branch office at the place where you are requesting a transfer.
Please refer to the following draft:
Dear Sir/Madam or Respected Sir/Madam,
With due respect, I beg to submit the following for your kind consideration and perusal.
As you are aware, I have been working with this company for the past ___ years and have been discharging my duties efficiently as per the directives of my superior. I am grateful to this company for providing me with such a wonderful opportunity for these many years. Currently, I stay in _____, which is ___ kms away from our office. Though I was able to manage so far, of late, I am facing some personal family issues since I spend most of the time traveling and am not able to focus on my family requirements.
Considering the above situation, I hereby would like to request you to transfer my services to _____ where my family stays, and also my wife is working there. This change in place will enable me to discharge my duties more efficiently and with more peace of mind.
I hope my request for transfer will be considered favorably.
Thank you.
Yours faithfully,