The name Shimshai in Hebrew letters is שמשי. 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.
שמשי
In short
Your name in Hebrew letters is שמשי. A Tanakh name: a Samaritan (first in Ezra 4:8; 4 mentions in the Tanakh). Meaning, per Strong’s dictionary (1890): “sunny”. Adding up the numbers of its letters gives 650 — the same as the Torah word שלישי, “third”. That number points to Torah page 296 of 354 — in the portion Devarim. What that portion is about: Moses begins his address in the plains of Moab: judges, spies, forty years of wandering, the victories over Sihon and Og. The verse that begins with the first letter of your name and ends with the last is Exodus 12:15. Each of these steps is laid out below with its sources. Every figure can be checked by hand.
You wrote “Shimshai” — this exact spelling is what was calculated: שמשי. 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 שמשי gives 650.
650
The number 650 is the Torah word שלישי — «third» (Genesis 1:13).
as the children of Esau that dwell in Seir, and the Moabites that dwell in Ar, did unto me; until I shall pass over the Jordan into the land which HaShem our G-d giveth us.'
This is from the portion Devarim. What it is about: Moses begins his address in the plains of Moab: judges, spies, forty years of wandering, the victories over Sihon and Og.
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) — 650. A Torah word with the same number is שלישי — “third” (Genesis 1:13).
Reduced, each letter to one digit (mispar katan) — 11. A Torah word with the same number is חג — “festival” (Exodus 10:9).
Ordinal: alef 1, bet 2 … tav 22 (mispar siduri) — 65. A Torah word with the same number is אדני — “my Lord” (Genesis 15:2).
Cumulative: a letter plus all letters before it (mispar kidmi) — 2390.
Squares of the letter values (mispar perati) — 181700.
Building: the sum grows with each letter (mispar bone’eh) — 1930.
The letters that come out are ביבמ — not a word that stands in the Pentateuch. Atbash: letters mirrored, alef for tav, bet for shin, and the number of the resulting word — 54. A Torah word with the same number is מטה — “staff, tribe” (Genesis 38:18).
Filling: the names of the letters are counted — alef, bet, gimel… (milui) — 820. A Torah word with the same number is פלשתי — “Philistine” (Genesis 10:14).
The number 650 appears in the classical books 7 times across 6 works. The earliest mention is ספר קרניים (~1400).
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 — 650. 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. שמשי has 4 letters: ש Shin, מ Mem, ש Shin, י Yod. The first letter is Shin, the last is Yod.
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 שמשי 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
There is a custom: at the end of the prayer one says a Torah verse that begins with the first letter of one's name and ends with its last. For שמשי these are ש and י. The Pentateuch has 2 such verses. The first of them is Exodus 12:15:
שבעת ימים מצות תאכלו אך ביום הראשון תשביתו שאר מבתיכם כי כל אכל חמץ ונכרתה הנפש ההוא מישראל מיום הראשן עד יום השבעי
This is from the portion Bo. What it is about: Locusts, darkness and the death of the firstborn; the Passover lamb; the exodus from Egypt; the commandment of tefillin.
The name שמשי has no such day. The numbers of the dates in a year cover 326 values out of 940, and 650 is not among them. Half of all names are like this — neither good nor bad, just a fact of counting.
Add a date of birth and the verse of meeting from that week's portion is added to the reading.
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.
