This is a very common problem and unfortunately, there’s no medication
for the same. The commonest cause of
premature ejaculation is the anxiety of performance. The treatment of premature ejaculation is having a psychological session with the couple, stop-start or squeeze-pause techniques, desensitizing creams and SRRI(selective serotonin reuptake inhibitors) in severe cases. My sincere advice is to consult a urologist.