Lo Shu Grid
The Lo Shu grid is a 3×3 magic square where every row, column and diagonal adds to 15. Place the digits of your date of birth into its fixed cells and it reveals your strengths, your missing numbers (life lessons), and your personality "arrows".
Free Lo Shu grid calculator
Enter your date of birth and tap Generate. Digits are placed into their fixed Lo Shu cells; repeats stack, gaps stay empty.
How the Lo Shu grid works
The numbers sit in fixed positions — this never changes:
You then drop each digit of your birth date into its matching cell. The planes and arrows formed by the filled cells describe you:
The three horizontal planes
- Mind plane (4-9-2) — thought, memory, imagination and intellect.
- Emotional / soul plane (3-5-7) — feelings, balance, intuition and freedom.
- Practical plane (8-1-6) — action, skills, work and the material world.
The three vertical pillars
- Thought pillar (4-3-8) — planning and thinking things through.
- Will pillar (9-5-1) — determination, willpower and drive.
- Action pillar (2-7-6) — activity, doing and getting things done.
Arrows of strength & weakness
When all three numbers of any line (row, column or diagonal) are present, it forms an arrow of strength — a pronounced gift. When an entire line is empty, it forms an arrow of weakness — an area to consciously develop. The generator above detects both automatically.
What each number means in your grid
Ruled by Sun
Present: Self-expression, individuality and the ability to communicate feelings. Many 1s: strong ego and drive.
Missing: Difficulty expressing emotions and asserting oneself; works on confidence and voice.
Ruled by Moon
Present: Intuition, sensitivity and cooperation. Many 2s: highly emotional and empathetic.
Missing: Learning intuition, tact and sensitivity to others; can seem detached.
Ruled by Jupiter
Present: Imagination, intelligence and creativity of mind. Many 3s: vivid imagination, mental sharpness.
Missing: Developing focus, memory and creative confidence.
Ruled by Rahu
Present: Practicality, order and physical/organisational ability. Many 4s: very hands-on and systematic.
Missing: Building discipline, practical skills and organisation.
Ruled by Mercury
Present: Balance, freedom and the emotional/mental centre of the grid. Many 5s: strong will, intensity.
Missing: Learning balance, direction and emotional steadiness (a missing 5 is significant).
Ruled by Venus
Present: Love of home, creativity and responsibility. Many 6s: devoted, creative, family-focused.
Missing: Developing warmth, creativity and domestic responsibility.
Ruled by Ketu
Present: Learning through experience, sacrifice, spirituality and analysis. Many 7s: deep, philosophical.
Missing: Lessons come more easily; less need to learn "the hard way".
Ruled by Saturn
Present: Order, method, detail and material discipline. Many 8s: methodical, materially driven.
Missing: Building patience, method and follow-through.
Ruled by Mars
Present: Intelligence, ambition, humanitarianism and drive. Most people born after 1999 have at least one 9.
Missing: Rare for modern births; when absent, works on compassion and idealism.
Frequently asked questions
What is the Lo Shu grid in numerology?
The Lo Shu grid is an ancient 3×3 magic square (from Chinese and later Vedic numerology) where every row, column and diagonal of the fixed number arrangement (4-9-2 / 3-5-7 / 8-1-6) adds up to 15. You place the digits of your date of birth into it to reveal your strengths, missing numbers (life lessons) and personality "arrows".
How do you make a Lo Shu grid from date of birth?
Take every digit of your date of birth (day, month and year) and place each into its fixed cell in the 3×3 grid. Repeated digits stack in the same cell; missing digits leave empty cells. The pattern of filled and empty cells is then read for strengths, weaknesses and arrows. Use the free generator above to do it instantly.
What do missing numbers in the Lo Shu grid mean?
A missing number is a quality you are here to develop in this life — a karmic lesson rather than a flaw. For example, a missing 5 asks you to build balance and direction, while a missing 1 asks you to develop self-expression. Repeated numbers, by contrast, intensify that number's traits.
What are arrows of strength and weakness?
When all three numbers in any line (row, column or diagonal) are present, it forms an "arrow of strength" — a pronounced gift (e.g. the 4-9-2 line is the Arrow of Intellect). When an entire line is empty, it forms an "arrow of weakness" — an area of life to consciously work on.
Your grid is one piece of the puzzle
See how your Lo Shu grid, numbers and full Vedic Kundli fit together. Generate your free birth chart and ask an AI astrologer what it means for you.
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