同封の予約申込書に記入して払込金とともに＿月＿日までに返送するの英語

• complete and return the enclosed reservation form with one's payment by
  

• 同封     同封 どうふう enclosure (e.g. in a letter)
• 予約     予約 よやく reservation contract subscription booking pledge advance order
• 申込     申込 もうしこみ application entry request subscription offer proposal overture
• 記入     記入 きにゅう entry filling in of forms
• して     して 仕手 protagonist hero leading part
• とと     とと (children's term for) fish
• まで     まで 迄 until till doing as far as
• 返送     返送 へんそう sending back return to sender
• する     する 為る to do to try to play to practice to cost to serve as to pass to elapse
• る     る 僂 bend over
• ＿月＿日までに返送する     return no later than
• 同封の     enclosed herewith
• 申込書     申込書 もうしこみしょ application form written application
• 払込金     paid-up money
• ともに     ともに 共に sharing with participate in both alike together along with with
• までに     までに 迄に by not later than before
• とともに     とともに と共に together with
• ＿日まで     up to and including __ days