An-Najm Verse 16

while the Lote Tree was overwhelmed with ˹heavenly˺ splendours!

when the Lote Tree was overwhelmed with [divine] splendors.

when there covered the Lote-Tree that which covered;

when the tree was covered in nameless [splendour].

When that covered the lote-tree which covered it.

Behold, the Lote-tree was shrouded (in mystery unspeakable!)

(This was) when the lote-tree was covered with that which covered it.

When the Lote-tree was covered over with what it was covered over;

When the lote-tree was being enveloped, by whatever around it.

when there covered the Lote Tree what covered it.

Meanwhile that was covering the Lote-tree which was covering it.

(This was) when the sublime thing (- the Divine Manifestation) which was to cover Sidrah had covered it.

When what covers/darkens covers/darkens the lote-tree

When the lote-tree was being enveloped, by whatever around it.

When that which shrouds (in mystery) covered the Lote-tree

When that covered the lote-tree which did cover it!

Near it is the Garden of Abode.

When that which covers covered the lote-tree;

When that which shroudeth did enshroud the lote-tree,

When the tree was covered with a covering,

When there comes to the Lote Tree, that which comes

When that covered the lote tree which did cover it!

when the lote tree was covered in mystic splendour.

As there covered the Lotus Tree what covered it.

when there shrouded the Lote-tree that which shrouded [it], of flying creatures and other [beings] (idh, `when', is operated by ra'hu, `he saw him'),

When that covered the lote tree which did cover it!

We mentioned before, in the Hadiths about Al-Isra' that the angels, Allah's Light, and spectacular colors covered the Sidrah.

Imam Ahmad recorded that Abdullah bin Mas`ud said,

"When the Messenger of Allah was taken on the Isra' journey, he ascended to Sidrat Al-Muntaha, which is in the seventh heaven. There everything terminates that ascends from the earth and is held there, and terminates everything that descends from above it is held there,
إِذْ يَغْشَى السِّدْرَةَ مَا يَغْشَى
(When that covered the lote tree which did cover it!) He said, "Golden butterflies.

The Messenger of Allah was given three things;

He was given the five prayers,

he was given the concluding verses of Surah Al-Baqarah (2;284-286), and

remission of serious sins for those among his Ummah who do not associate anything with Allah."

Muslim collected this Hadith.

Allah's statement,

مَا زَاغَ الْبَصَرُ وَمَا طَغَى

The site which no one can conceive what embellishment overlays it, a Sidra ornamented by what no eye has seen nor ear heard