The Angel of Mental Power — invoked for clarity, focus, and the courage to face what the mind would rather look away from.
Brass arc marks Yeialel's five-degree share of the Capricorn decan · needle marks the daily 7:00–7:20 PM window
Like all 72 names of the Shem HaMephorash, Yeialel is drawn from a triliteral sequence lifted from Exodus 14:19–21, read boustrophedonically across three consecutive 72-letter verses. Its root carries a cluster of related readings rather than one fixed translation.
Position within the 72-name sequence, its Exodus source-verse, and the astrological decan it rules are consistent across sources. Choir, planetary affinity, and exact guardianship dates are not — the tradition was compiled from multiple, sometimes conflicting, medieval and modern lineages. Where sources diverge it's marked below rather than flattened into a single false consensus.
The recurring themes across sources cluster around the mind under pressure — its clarity, its endurance, and its recovery — alongside older, more specific associations with metalwork and trade.
The most consistent thread across every source: clarity of thought, sustained focus, and the discipline to see a line of reasoning through to its end.
Older compendia describe Yeialel's charges as marked by bravery and directness — a willingness to face what unsettles the mind rather than avoid it.
Tied directly to Psalm 6's lament, Yeialel is invoked against grief and mental anguish — comfort sought through being heard, not through distraction.
A narrower, older association — afflictions of sight specifically, distinct from the more general healing attributed to other Shem angels.
An affinity for iron appears in several 19th- and 20th-century grimoire compilations, likely inherited from this angel's decan ruler and its Saturn-adjacent qualities.
Those under Yeialel's influence are said to favor trade and exchange — precision and order applied to dealings between people, not just to private thought.
My soul is also sore vexed: but thou, O Lord, how long?Psalm 6:3, King James Version
The following reflects how this angel is traditionally approached across folk-magic and devotional sources — offered here as description, not instruction, and not a claim that any particular outcome follows.
The Shem HaMephorash passed through Kabbalistic, ceremonial-magic, and modern folk-devotional lineages that don't fully agree with one another. Rather than silently picking one version, here is where the discrepancies actually fall.