GOD'S WORD® Translation
A household may be too small to eat a whole animal. That household and the one next door can share one animal. Choose your animal based on the number of people and what each person can eat.

American Standard Version
and if the household be too little for a lamb, then shall he and his neighbor next unto his house take one according to the number of the souls; according to every man's eating ye shall make your count for the lamb.

Berean Study Bible
If the household is too small for a whole lamb, they are to share with the nearest neighbor based on the number of people, and apportion the lamb accordingly.

Douay-Rheims Bible
But if the number be less than may suffice to eat the lamb, he shall take unto him his neighbour that joineth to his house, according to the number of souls which may be enough to eat the lamb.

English Revised Version
and if the household be too little for a lamb, then shall he and his neighbour next unto his house take one according to the number of the souls; according to every man's eating ye shall make your count for the lamb.

King James Bible
And if the household be too little for the lamb, let him and his neighbour next unto his house take it according to the number of the souls; every man according to his eating shall make your count for the lamb.

World English Bible
and if the household is too little for a lamb, then he and his neighbor next to his house shall take one according to the number of the souls; according to what everyone can eat you shall make your count for the lamb.

Young's Literal Translation
'(And if the household be too few for a lamb, then hath he taken, he and his neighbour who is near unto his house, for the number of persons, each according to his eating ye do count for the lamb,)

Exodus 12:4 Additional Translations ...