千叮万嘱

千 = 丿 + 十 : Mnemonic symbol: a 1 kg weight.

The Queen of Hearts (qi) dropped a kilogram (千) on her banana (丿) in front of the anthill (an1), and now she uses a cross (十) to try and revive it.

叮 = 丁 + 口 : In front of the engine ((e)ng1), Dorothy Gale (di) is celebrating the anniversary of the witche's death by repeatedly (叮) stinging (叮) a mandarin (口) with a nail (丁) and singing "叮咚 the witch is dead!"

万 = 丆 + ㇆ : As mnemonic symbol I choose a neuron, since each neuron is said to connect to 10000 others.

万 = 丆 + ㇆ : Willy Walrus needs to dig up the floor in the anthill's bathroom, but he is tired of doing so manually with a plough. To make his life easier, he sets up a wind wheel for electricity, connects a neuron to the wind wheel and the plough to transmit the electricity and uses his new DIY electric plough to dig much faster.

嘱 = 口 + 属 : Julian Giant Squid (zhu) sternly enjoins (嘱) the T-Rex (属) not to eat the last mandarin (口) in the space station (Ø3).