打打闹闹永远陪这你说说笑笑永远伴这你
[dă dă nào nào yŏng yuăn péi zhè nĭ shuō shuō xiào xiào yŏng yuăn bàn zhè nĭ]
This implies someone wants to remain close to you and accompany you all the time, sharing happiness or unhappiness with you through ups and downs of life.