The name Sandrine in Hebrew letters is סנדרין. Below: how its number adds up, which page of the Torah it falls on and what verse stands there. Everything is computed, nothing is guessed.
סנדרין
In short
Your name in Hebrew letters is סנדרין. The name is a short form of Alexander, from Greek “alexo”, “to defend”, and “aner”, “man”. Alexander the Great, king of Macedon, made the name famous. This form of the name is used in France. In Hebrew it is written by sound. Adding up the numbers of its letters gives 374 — the same as the Torah word עדש, “lentil”. That number points to Torah page 20 of 354 — in the portion Lech Lecha. What that portion is about: “Go forth”: Abraham leaves Haran; the promise of land and offspring; the covenant between the pieces; circumcision. The verse that begins with the first letter of your name and ends with the last is Joshua 12:2. Each of these steps is laid out below with its sources. Every figure can be checked by hand.
You wrote “Sandrine” — this exact spelling is what was calculated: סנדרין. A name from the Tanakh — its Tanakh spelling is used. If your name is spelled differently, correct the Hebrew spelling and the report is recomputed.
Adding up the letters of the name סנדרין gives 374.
374
The number 374 is the Torah word עדש — «lentil» (Genesis 25:34).
And they turned back, and came to En-mishpat--the same is Kadesh--and smote all the country of the Amalekites, and also the Amorites, that dwelt in Hazazon-tamar.
This is from the portion Lech Lecha. What it is about: “Go forth”: Abraham leaves Haran; the promise of land and offspring; the covenant between the pieces; circumcision.
Other ways of counting
The tradition counts the same name in several ways. The main one is above: each letter is its number. The other eight are old and checkable too; each gives its own number, and many of them have a Torah word with the same number.
Final letters as 500–900 (mispar gadol) — 1024.
Reduced, each letter to one digit (mispar katan) — 23.
Ordinal: alef 1, bet 2 … tav 22 (mispar siduri) — 77. A Torah word with the same number is עז — “she-goat” (Genesis 15:9).
Cumulative: a letter plus all letters before it (mispar kidmi) — 1505.
Squares of the letter values (mispar perati) — 48716.
building and filling — 1296.
The letters that come out are חטקגמט — not a word that stands in the Pentateuch. Atbash: letters mirrored, alef for tav, bet for shin, and the number of the resulting word — 169. A Torah word with the same number is יקטן — “Joktan, son of Eber” (Genesis 10:25).
The number 374 appears in the classical books 3 times across 3 works. The earliest mention is נזיר ז ב.
Every letter of the name explained, the words and namesakes with references, the Hebrew date, the letter and tribe of the month, day 861 of your life (±1), the psalm by age, the attestations from the classical books — a PDF sent to your email.
The number of the day, every morning
Every date has a number too. Once a year it will match the number of your name — 374. The channel posts one number a day, one verse and the Torah page it lands on. Nothing after it, no mailing list.
Hebrew is written from right to left. סנדרין has 6 letters: ס Samekh, נ Nun, ד Dalet, ר Resh, י Yod, ן final Nun. The first letter is Samekh, the last is final Nun.
For an engraving, a sign or a tattoo, show the spelling to someone who reads Hebrew: transliterating a name is a choice, not the only option.
The name סנדרין does not stand as a word in the Pentateuch — as with most names, including many Tanakh names from the later books.
The verse of your name
The Pentateuch has no verse that begins with ס and ends with נ. The custom allows the whole Tanakh — the Prophets and the Writings have 2 such verses. The first of them is Joshua 12:2:
סיחון מלך האמרי היושב בחשבון משל מערוער אשר על שפת נחל ארנון ותוך הנחל וחצי הגלעד ועד יבק הנחל גבול בני עמון
Any name written in Hebrew letters is a number: סנדרין = 374. And every date has a number of its own. There is a day in the year when the two coincide.
«And they turned back, and came to En-mishpat--the same is Kadesh--and smote all the country of the Amalekites, and also the Amorites, that dwelt in Hazazon-tamar.»
Each Hebrew letter has a number; a word's number is their sum (alef 1 … tav 400). The page is the remainder modulo 354: the Torah divided into 354 pages of 861 letters, as the lunar year has 354 days. Everything can be checked by hand.