372310
Surya Murthy stays with his grandfather ( Satyanarayana ) and grandmother ( Sowkar Janaki ) and a six year old step daughter Vaani .
 Sowkar Janaki
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Sowkar Janaki