u/extracaramelfrap

Learned that my 3rd great grandfather was a Buffalo Soldier and came across a "Returns from Regular Army Calvary Regiments 1866-1916" record with more information about him but I need help transcribing it.

I have so far "Line: 47. Name: Isam Malry. Rank: Corporal. Company Letter: D. Date: from (help transcribe here) to July 9, 1875. Where: Austin, Texas. Duty or Cause: (help here I can only make out duty)".

Would love any help! Thank you!