Please kindly take it / Please take it.
送上薄酬，還望笑納。
Hope you will kindly accept this little remuneration we are sending you.
這是我的禮帖, 請您笑納。
This is my list of gifts. Please take it.
這是三十元禮金, 請您笑納。
This is thirty yuan for the consultation fee. Please kindly take it
我聊備壹點薄禮, 不成敬意, 還請您笑納。
I have just prepared a little gift to show my homage. Please take it.