Pain with high Uric acid and creatinine.

Hi Sir/Mam, My father's age is 65. He is having high BP issue and is on medicines of high BP and anti blood clotting from last 6 years. He is also having issue with one kidney. His one kidney is shrinked but is working. He is on protein less diet. His average Creatinine level is 2- 2.25. Day before yesterday he developed pain in his right foot. Though no inflammation or redness is there but he feel pain while walking and during the the night time. His (yesterdays) blood and urine test reports are as follows:- Serum Creatinine -2.11 Serum Uric acid 7.84 mg/dl Blood sugar -89.7 mg. Serum Creatinine -2.11 Cbc and urine analysis report is attached herewith. (As he is ckd patient having high Creatinine we cannot give any random painkiller as it may shootup the Creatinine level.) Requesting the doctors to please suggest some medicine to treat the high Uric acid and medicines to treat the foot pain.