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Instinctive Harmony • 4 Points

Yoni: The Instinctive Nature

The animal signature of the birth star. Assessing biological and temperamental compatibility to ensure mutual ease, vitality and intimate harmony between partners.

The Language of Instinct

Yoni Koota holds 4 points in the Ashtakoot Milan system. Each of the twenty-seven Nakshatras is assigned one of fourteen animal yonis, and the Nakshatra occupied by the Moon at birth fixes the yoni a person carries for life.

Where Maitri speaks of the mind and Bhakoot of the heart, Yoni speaks of the body and the instincts beneath thought — the pace, appetite and physical temperament a person does not choose. When two yonis agree, private life proceeds with an ease neither partner has to work for.

  • Governs physical and instinctive compatibility
  • Derived from the Nakshatra of the Moon at birth
  • Indicates the tenor of private life and vitality
A sacred union mandala encircled by constellations

The Scale of Affinity

Degrees of Accord

4 of 4

Uttama (Identical)

Both partners share the same animal yoni. Instincts align without effort — a natural ease of temperament, energy and physical rhythm that needs no negotiation.

3 or 2

Madhyama (Friendly or Neutral)

The two yonis are amicable or indifferent toward one another. Differences exist but sit well within the range that patience, affection and familiarity resolve over time.

1 or 0

Adhama (Antagonistic)

The yonis are natural enemies — Cow and Tiger, Elephant and Lion, Horse and Buffalo, Dog and Deer, Serpent and Mongoose, Cat and Rat, Monkey and Sheep. Instincts pull in opposing directions.

The Bestiary

The Fourteen Yonis

Twenty-seven birth stars, fourteen animal natures. Each yoni also carries a gender, which refines the reading further.

01 / 14

Ashwa

Horse

Ashwini, Shatabhisha

02 / 14

Gaja

Elephant

Bharani, Revati

03 / 14

Mesha

Sheep

Krittika, Pushya

04 / 14

Sarpa

Serpent

Rohini, Mrigashira

05 / 14

Shwan

Dog

Ardra, Mula

06 / 14

Marjara

Cat

Punarvasu, Ashlesha

07 / 14

Mushaka

Rat

Magha, Purva Phalguni

08 / 14

Gau

Cow

Uttara Phalguni, Uttara Bhadrapada

09 / 14

Mahisha

Buffalo

Hasta, Swati

10 / 14

Vyaghra

Tiger

Chitra, Vishakha

11 / 14

Mriga

Deer

Anuradha, Jyeshtha

12 / 14

Vanara

Monkey

Purva Ashadha, Shravana

13 / 14

Nakula

Mongoose

Uttara Ashadha

14 / 14

Simha

Lion

Dhanishta, Purva Bhadrapada

Hands joined during a traditional wedding rite

Reading a Low Score

An antagonistic yoni pairing points to a difference in instinct and physical temperament — differing energies, appetites and rhythms of rest. It is a description of the terrain, not a verdict on the marriage.

Yoni carries 4 of the 36 Gunas. Where Nadi and Bhakoot are strong and the Rashi lords are friendly, a weak Yoni score is routinely absorbed by the rest of the chart, and is best read alongside them rather than in isolation.

Assess Your Yoni Match

Know Your Nature

Discover the animal signature written into your birth star, and how it meets your partner's.

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