Point to each body part as mentioned
(G) Head, shoulders, knees and toes, knees and toes.
Head, shoulders, knees and (D) toes, knees and toes.
And (G) eyes
and ears
and (D) mouth
and nose
Head, shoulders, knees and (G) toes, knees and toes.
Successive verses, “hum” each word that is “removed”,
So the next verse would be…
“Mmh”, shoulders knees and toes;
“Mmh”, shoulders, knees and toes, knees and toes.
and eyes
and ears
and mouth
and nose
“Mmh”, shoulders, knees and toes, knees and toes.
Next verse; “Mmh” Mmh” knees and toes…
And so on through the song, omitting to say a body part each time, but pointing to it.