قَالَ كَذَٰلِكَ قَالَ رَبُّكَ هُوَ عَلَىَّ هَيِّنٌ وَقَدْ خَلَقْتُكَ مِن قَبْلُ وَلَمْ تَكُ شَيْـًٔا

EnglishSaheeh International: [An angel] said, "Thus [it will be]; your Lord says, 'It is easy for Me, for I created you before, while you were nothing.'"
TamilJan Trust Foundation: "(அது) அவ்வாறே (நடைபெரும்) என்று கூறினான். இது எனக்கு மிகவும் சுலபமானதே! முன்னர் நீர் ஒரு பொருளாகவும் இல்லாதிருந்த காலத்து, நானே உம்மை படைத்தேன்" என்று இறைவன் கூறினான்.
SinhalaRuwwad Center: (එය) එලෙසය යැයි ඔහු කී ය. එය මා වෙත පහසු කාර්යයකි. මීට පෙර නුඹ කිසිවක්ව නො සිටිය දී සැබැවින් ම මම නුඹව මැව්වෙමි යැයි ඔබේ පරමාධිපති කීවේ ය.
UrduMaulana Muhammad Junagarhi: ارشاد ہوا کہ وعده اسی طرح ہو چکا، تیرے رب نے فرما دیا ہے کہ مجھ پر تو یہ بالکل آسان ہے اور تو خود جبکہ کچھ نہ تھا میں تجھے پیدا کر چکا ہوں.
JapaneseRyoichi Mita: かれは言った。「そうであろう。（だが）あなたの主は仰せられる。『それはわれにとっては容易なことである。あなたが何もない時に，われが以前あなたを創ったように。』」
ChineseMa Jian: 主说：事情就是这样。你的主说：这对于我是容易的。以前你不存在，而我创造了你。

Tafsir of 19:9

His amazement after the acceptance of His Supplication Zakariyya was amazed when his supplication was answered and he was given the good news of a son. He became extremely overjoyed and asked how this child would be born to him, and in what manner he would come. This was particularly amazing because his wife was an old woman who was barren and had not given birth to any children in her entire life. Even Zakariyya himself had become old and advanced in years, his bones had become feeble and thin, and he had no potent semen or vigor for sexual intercourse. The Answer of the Angel قَالَ (He said:) That is, the angel, in his response to Zakariyya and his was amazement. كَذَلِكَ قَالَ رَبُّكَ هُوَ عَلَىَّ هَيِّنٌ ("Thus says your Lord: `It is easy for Me..."') Meaning the birth of the son will be from you and from this wife of yours and not from any other (woman). هَيِّنٌ (easy) Meaning, it is simple and easy for Allah to do. Then he (the angel) mentioned to him that which is more amazing than what he was asking about.…

Source: Ibn Kathir (Abridged)