sǔnyī
суньи
сунь3 и1
http://www.chinese-russian.com/zd/ci/112015
sǔnyì
сунь3 и4
http://www.chinese-russian.com/zd/ci/152286
http://www.chinese-russian.com/zd/ci/152279
http://www.chinese-russian.com/zd/ci/152280