Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:18:96 –

Bring me sheets of iron" - until, when he had leveled ˹them˺ between the two mountain walls, he said, "Blow ˹with bellows˺," until when he had made it ˹like˺ fire, he said, "Bring me, that I may pour over it molten copper."  

Bring me ingots of iron!’, namely, pieces thereof, as large as the ˹blocks of˺ stone to be used in the construction; he used these ˹ingots˺ in his construction, placing between them firewood and coal. Until, when he had levelled up ˹the gap˺ between the two flanks (read al-sudufayn, or al-sadafayn or al-sudfayn, meaning, the two flanks of the two mountains) he set up bellows and ˹lit a˺ fire around this ˹construction˺ — he said, ‘Blow!’, and they blew, until, when he had made it, namely, the iron, a fire, that is, like a fire, he said, ‘Bring me molten copper to pour over it’ (the two verbs ˹ātūnī, ‘bring me’, and ufrigh, ‘pour’˺ are in contention over this ˹direct object, qitran, ‘molten copper’˺; it ˹this direct object˺ has been omitted before the first ˹verb˺ because it is being governed by the second ˹verb˺). Thus he poured the molten copper over the hot iron so that it penetrated between the ˹individual˺ ingots, making a ˹solid˺ single whole.
القرآن:١٨:٩٦ –

آتُونِي زُبَرَ الْحَدِيدِ ۖ حَتَّىٰ إِذَا سَاوَىٰ بَيْنَ الصَّدَفَيْنِ قَالَ انْفُخُوا ۖ حَتَّىٰ إِذَا جَعَلَهُ نَارًا قَالَ آتُونِي أُفْرِغْ عَلَيْهِ قِطْرًا  

{آتوني زبر الحديد} قطعه على قدر الحجارة التي يبني بها فبنى بها وجعل بينها الحطب والفحم {حتى إذا ساوى بين الصدفين} بضم الحرفين وفتحهما وضم الأول وسكون الثاني، أي جانبي الجبلين بالبناء ووضع المنافخ والنار حول ذلك {قال انفخوا} فنفخوا {حتى إذا جعله} أي الحديد {نارا} أي كالنار {قال آتوني أفرغ عليه قِطرا} هو النحاس المذاب تنازع فيه الفعلان، وحذف من الأول لإعمال الثاني النحاس المذاب على الحديد المحمى فدخل بين زبره فصارا شيئا واحدا.