臣妾做不到软糯糯的撒娇
[chén qiè zuò bù dào ruăn nuò nuò de sā jiāo]
In this context, '臣妾'(chen qie) refers to a self-deprecating way of addressing oneself in ancient imperial times, which is used humorously here. This means 'I cannot act in a sweet and coquettish manner,' reflecting the inability to behave in an overly girlish or ingratiating way.