なにnaniとぞtozoなにとぞ何卒nanitozoなにそつ何卒nanisotsu
1.

A phrase used to convey a polite request, appealing to someone’s goodwill or kindness in order to obtain a favor or assistance.

2.

An expression that emphasizes humility and earnestness when asking for something, often implying a sense of desperation or strong desire.

3.

A term that indicates a respectful tone in a request, suggesting that the speaker is hoping to persuade the listener to consider their wishes with favor.

Example:

浅学非才の私ではありますが、何とぞ皆様のお力を賜りたく、ここにお願い申し上げる次第です。