"Give hell to" is a colloquial phrase that implies someone is being fiercely criticized or reprimanded. There are a few different synonyms that can be used to convey a similar meaning. One option is "blast," which suggests a forceful and abrasive approach to criticism. Another option is "chew out," which implies a stern scolding. "Rake over the coals" is another option that implies a thorough and harsh criticism. "Lay into" is a slightly less extreme option that suggests criticism or reprimand in a firm and direct manner. All of these phrases can be used in situations where someone is receiving tough feedback or criticism.