The Principia Mathematica

The Three Laws of Newton were originally published in Latin in the book that changed the western world and subsequently all the world, the Philosophiae Naturalis Principia Mathematica.

These are given below with the most literal translations in English.  It is important to recognise that Newton had no explicit terms for momentum - these were constructed 100 years later as the importance of this concept became clear.

The statements of the three laws quoted in the site are the most current and incorporate the momentum notion.
 

PHILOSOPHIO NATURALIS PRINCIPIA MATHEMATICA

AUCTORE ISAACO NEWTONO

Editio tertia MDCCXXVI

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Axiomata sive Leges Motus

Lex I

Corpus omne perseverare in statu suo quiscendi vel movendi uniformiter in
directum, nisi quatenus a viribus impressis cogitur statum illum mutare.

( Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed upon it. )
 

Lex II

Mutationem motus proportionalem esse vi motrici impressî, et fieri secundum
lineam rectam qua vis illa imprimitur.

( The change in motion is proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed. )
 

Lex III

Actioni contrariam semper et qualem esse reactionem: sive corporum duorum
actiones in se mutuo semper esse quales et in partes contrarias dirigi.

( To every action there is always opposed an equal reaction: or, the mutual actions of two bodies upon each other are always equal and directed to contrary parts. ) From this Newton goes to prove that conservation of momentum is a consequence!