Icing on the cake

Pronunciation of Icing On The Cake
/ˈa͡ɪsɪŋ ɒnðə kˈe͡ɪk/, /ˈa‍ɪsɪŋ ɒnðə kˈe‍ɪk/, /ˈaɪ_s_ɪ_ŋ ɒ_n_ð_ə k_ˈeɪ_k/