Help Rinki Fight GB Syndrome

My wife is suffering from G B syndrome its immune disorder disease and I have one 5 year child also. she is not able to walk and do his daily life works. A single cycle immune therapy for treatment of the Guillain-Barre-Syndrome (GBS),an acute inflammatory disorder of the peripheral nervous system, currently costs between Rs 3 lakh and 8 lakh. We have beared cost of one cycle and spent all saved money now she got second time attack and doctor saying to do this again but we don't have money for second cycle injections.
please help me so that I can get my life and my son his mother.