combine Different cell Names in to one cell

array(2) { [0]=> object(stdClass)#5276 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "k5S66sP-QjM" ["related_video_title"]=> string(46) "Code In Advance Excel 🔥#advanceexcel #viral" ["posted_time"]=> string(25) "3 недели назад" ["channelName"]=> string(26) "Acharya computer institute" } [1]=> object(stdClass)#5249 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "1Ridl3usky8" ["related_video_title"]=> string(62) "$ In Advance Excel ||🔥🔥#advanceexcel #viral #shortsviral" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(26) "Acharya computer institute" } }