there'resomanywordorphrasestouse,hereijustnameacoupleofthecommonwordsforyou.It'swillbemuchbetterifyouexplaineyoutopicinChinesefirst.
motherly,fatherly,good-natured,benevelent,propitioussoftness,genial,restandpeace,affectionate.
youmayleavemeamessageifit'snotenough.