Atlanta ( CNN ) As Bobbi Kristina Brown fights for her life at an Atlanta hospital , the public spat between her boyfriend and her family goes on . In social media posts , Nick Gordon said he 's been prevented from visiting Brown , the daughter of music legend Whitney Houston . `` Let me in the hospital to see my girl and let her hear my voice , '' he tweeted Saturday . `` If she hears my voice , let me massage her , play her favorite music I believe it will help . '' But Brown 's father slammed the accusation , saying Gordon was offered a chance to visit her . `` Let me be very clear , Mr. Gordon was offered an opportunity to potentially visit Bobbi Kristina and he declined to meet the terms of any possible visit , '' R & B singer Bobby Brown said in a statement through his lawyers . `` Obviously Mr. Gordon is not as desperate to visit Bobbi Kristina as he wants the world to believe . '' The statement did not specify what the terms were . Without specifying the details of those terms , Gordon 's lawyers said they advised him against meeting them , `` particularly in light of Mr. Brown 's inability to guarantee access . '' `` In an effort to do all he can to visit , Nick has repeatedly offered to meet with Mr. Brown privately to discuss his request in person , rather than through lawyers , '' lawyers Randall M. Kessler and Joe S. Habachy said in a statement . `` Those offers have also been rejected . We hope Mr. Brown has a change of heart . '' Bobby Brown 's attorney responded with another statement , saying Gordon has yet to tell Brown in writing what happened to his daughter . `` Due to Mr. Gordon 's failure to place in tangible form his understanding of the events that lead to the hospitalization of Bobbi Kristina , there is no reason for any additional discussion with him , '' attorney Christopher Brown said in a statement . `` Mr. Gordon has every right to remain silent and not share his version of the events with Bobby Brown . We are only concerned with individuals that can help Bobbi Kristina and bring resolution to this investigation . '' Bobbi Kristina Brown , 21 , remains in a medically induced coma at Emory University three weeks after she was found unresponsive in a bathtub . Doctors are attempting to slowly lift her coma , according to sources close to the family . Her breathing tube has been removed , and she will now be ventilated through a hole in her throat . Police have said they 're treating her case as a criminal investigation after she was found on January 31 at her home in Roswell , Georgia . The extent of her injuries is not known . Her mother , who died in 2012 , was similarly found in a bathtub . A coroner ruled Houston 's death an accidental drowning , with heart disease and cocaine use listed as contributing factors . Brown is her only child . CNN 's Carolyn Sung , Dana Ford and MaryLynn Ryan contributed to this report .
Bobby Gordon 's words : Nick Gordon wo n't put in writing what happened to my Kristina . ` ` Let me in the hospital to see my girl , '' he says .