Is 5 mg Farxiga safe if you have cirrhosis?

Click on the links provided by Drugs.com of your medications, disease interactions:

Farxiga:
https://www.drugs.com/disease-interactions/dapagliflozin,farxiga.html

Metformin:
https://www.drugs.com/disease-interactions/metformin.html

Lisinopril:
https://www.drugs.com/disease-interactions/lisinopril.html

There is no medication with the name Tosuvatastatin, I believe you meant Rosuvastatin, it belongs to the drug class of statins, uses:

"Rosuvastatin (Crestor, Ezallor Sprinkle) is a prescription medication used to treat high cholesterol and prevent heart attacks and strokes."

Source: https://www.drugs.com/rosuvastatin.html

Rosuvastatin:
https://www.drugs.com/answers/3579304/reply/

Interaction of all your meds, drug to drug and food-drug:
https://www.drugs.com/interactions-check.php?drug_list=3506-16379,1476-0,1573-0,2031-0

If you have questions and/or doubts contact you DR. sooner rather than later.

Regards, masso