28/30 lunar mansions 𓉔 𓉧 Manazilu ʾl-Qamar

28 ≈ Sidereal month 27 d 7 h 43 min
30 ≈ Synodic month 29 d 12 h 44 min

lunar mansions

28 Zodiacs
28 ≈ 二十八宿 Èrshíbā Xiù

30 = 3 x 10 three deccans vs
28 = 3 x 9 + 1 pseudo decimal system of the Ennead
28 = 4 x 7 weeks of seven days:

𓊏 𓊪 𓇹 | one seventh (of a cubit) | 1/7 sept ϣⲟⲡ ϣⲱⲡ 1/7=4/28 4-finger breadth "palm"

The Sidereal month was at times connected to a 3*9(+1) numbering scheme strongly connected with first millennium BC alphabets:

https://en.wikipedia.org/wiki/Cyrillic_numerals

Value Greek Cyrillic
1 Α А
2 Β В
3 Γ Г
4 Δ Д
5 Ε Є or Е
6 Ϛ or Ϝ Ѕ or Ꙃ or Ꙅ
7 Ζ З or Ꙁ
8 Η И
9 Θ Ѳ

Value Greek Cyrillic
10 Ιʹ І or Ї
20 Κʹ К
30 Λʹ Л
40 Μʹ М
50 Νʹ Н
60 Ξʹ Ѯ or Ч†
70 Οʹ Ѻ or О
80 Πʹ П
90 Ϟʹ Ч or Ҁ

Value Greek Cyrillic
100 Ρʹ Р
200 Σʹ С
300 Τʹ Т
400 Υʹ У or Ѵ or ОУ or Ꙋ
500 Φʹ Ф
600 Χʹ Х
700 Ψʹ Ѱ
800 Ωʹ Ѡ or Ѿ or Ꙍ
900 Ϡʹ Ц or Ѧ

1000 was represented with an superscript iota ᶥΒ = 2000

Cyrillic modifying signs
1,000 ҂ Тысяча знак (Thousand mark)
10,000 ⃝ Тьма (Myriad)
100,000 ҈ Легион (Legion)
1,000,000 ҉ Леодр (Leodor, Legion of Legions)
10,000,000 ꙰ Вран ( Ворон) Raven
100,000,000 ꙱ Колода (Trough/Log)
1,000,000,000 ꙲ слева Тьма тем (Many Myriad)

Egyptian CUBIT ≈ 1327 BC

CUBIT segments:

4 Δ 𓅭 duck of Amenemope cubit ruler MISSING FROM 2nd rod!!
Interspersed:
90A 𓁹𓂋𓈖𓆑 𓆓𓋴𓆑 ᵐᶥRenew Joseph TWICE in 2nd Rod!
90B 𓁹𓌴𓈖𓏏𓆑 Mond𓆑 ≈ 𓁹𓂋𓈖𓆑Mund
90C 𓌴𓁹𓈖𓏏𓆑 Neumond

1 α 𓇳 ᵖraᵗ protoˢ proˢ ᵠerst first בראשית be'reshid πraš
2 β 𓆄 shuᵇ shubat ≈ zweit / zwein > •shuni 𒁹𒁹 šina שניים …
3 Γ 𓏘 qu кхоъ qoʾ 𓏘 CIRᶥ ≈ 𓈎 TARᶥ third
4 Δ 𓅭 duck ≈ 𒌉 DUMU ≈ 𓅬 ордек ᶠordek fourth
5 Ε 𓏌𓏏𓇯 ether < 𐌀𐌉𐌈𐌕𐌓𐌀 < 𓊪 𓏏 𓇯 pẽta® < penta !? ⇔ Ea
6 Ϛ 𓊨𓁹 sees < Osiris ≈ Aššur 𒐀𒐼 60*60 𒀭𒊹
7 Ζ 𓊨𓏏 ṣet < Astate ? Isis™
8 Η 𓃫 'chaot
9 Θ 𓉠 Nephthys ≈ Nun-phthys 𐦊 𓊪 𓋴 𓆓 ?

10 Ι 𓅩 ver / 𓄿 air ersten first bird'en 𓅃 𓅂 ܛܝܪܐ ṭayrâⁿ ≈ 10? 𒌋 ≈ 𓎆 ≈ Ո "VO" •voI
20 Κ 𓐝𓊃𓏏 m#dwtj µTwenty ≈ ϫⲱⲧ cʳom.Zeit ≈ Chronos 𓊗 vs ⲘⲦⲈ:10 ☑
30 Λ 𓅭𓅭 lurki??
40 Μ 𓂠𓏏𓆑 ϩⲙⲉ𓎆 hMe𓎆 μ΄ manuty 𔖻 miⁿ māwinzi 𓎆𓎆𓎆𓎆 ორმოცი orMoci ⇔ მეოთხე meotxe ☑ ⇔ налыман nalyman …
50 Ν 𓏁𓇑𓇑𓇑𓆑 nature ⇔ Nut
60 Ξ 𓅝 Thothᶥ ≈ ᵀSixty
70 Ο 𓅮 ophter 𓄿 𓊪 𓂧 𓅬 avis
80 Π 𓇉𓅚𓅱 pewit 𓅙
90 ϞЧ 𓁹𓐝𓂝𓄿𓍯 qvmar? 𓁹𓅓𓂝𓍯𓅚 numaro??
𓁹𓌴𓈖𓏏𓆑 Mond𓆑 ≈ 𓁹𓂋𓈖𓆑Mund
100 Ρ 𓁹𓂋𓈖𓆑 𓆓𓋴𓆑 ᵐᶥRenew Joseph? ⇔ 𓏲 ≠ mille
200 σ 𓊾 sign/standard of … 𓆐 𓅄 𓊿 ?
300 τ 𓏙𓅱𓅌 thorn/turn-of-Sopdu ? 󳳃 𓈵
400 υ 𓇼 inverse Sopdu 𓋴 𓃀 𓇼 ypsilon 𓇼𓃀𓋴
500 φ 𓏎𓇯 porter/bringer?
600 Χ 𓅩𓇍𓈓𓍯𓅱 great-coming ?
700 Ψ 𓀼 ᵖseat ≈ 𒅆𒁁 šibat
800 Ω 𓋉𓊾 omenga 𓏠 𓈖 see 8 𓋊 Menes 𓃝
900 Ϡ 𓅨𓅨 𓅩𓅩 𓅪𓅪 𓅫𓅫 𓅱𓅱 𓅳 swallows / sparrows?

The Greek alphabet and number system is almost related to the first rod except for the extra entry 𓁹𓌴𓈖𓏏𓆑 between 90 and 100. This is a general problem: we have 27 numbers but 28 days! The second rod is from a side branch in the development of the alphabet dissimilar to greek. The first sifted letters might be explainable, the 𓅝 𓅮 part much less so.

4 Δ 𓏌𓏏𓇯 fourthal 𓏏! < 𐌀𐌉𐌈𐌕𐌓𐌀 < protheus!
5 Ε 𓊨𓁹 phain = see
6 Ϛ 𓊨𓏏 sitz ≈ six
7 Ζ 𓃫 Set ≈ sept
8 Η 𓉠 Hathor ≈ otto 8
9 Θ 𓅂 ܛܝܪܐ ṭayrâ
10 Ι 𓐝𓊃𓏏 imzehnt ⲘⲦⲈ ☑ vs m#dwtj µTwenty ≈ ϫⲱⲧ
20 Κ 𓅭𓅭 geese?
30 Λ 𓂠𓏏𓆑 Letov
40 Μ 𓏁𓇑𓇑𓇑𓆑 ?
50 Ν 𓅝
60 Ξ 𓅮
70 Ο 𓇉𓅚𓅱 Hop™ 𓅙
80 Π 𓁹𓅓𓂝𓍯𓅚 •pro.macho
90 ϞЧ

There is no clear connection to
3 * 9 = 27 Zodiacs https://en.wikipedia.org/wiki/Nakshatra

Halaham

The 28 cubit on old Egyptian measuring rods were previously assumed to represent or connect to some form of ancient Alphabet.

It is weakly compatible with the 𓀠 𓏲 𓇓 𓈖 Harashamun form of the Halaham :

h r š m q w ś/ṯ r b/ø t ḏ/ø š/s 𓇳 𓆄 𓏘 𓅭 𓏌𓏏𓇯 𓊨𓁹 𓊨𓏏 𓃫 𓉠

𓇳 hara / הra 𓆄 šum 𓏘 qw 𓅭 bat / sa 𓏌𓏏𓇯 ṯ'air 𓊨𓁹 voir 𓊨𓏏 t 𓃫 ḏ … š 𓉠