´It was narrated that 'Aishah said:` "The Messenger of Allah (ﷺ) swore that he would not enter upon his wives for a month, and he stayed for twenty-nine days until, on the eve of the thirtieth, he entered upon me. I said: 'You swore not to enter upon us for a month.' He said: 'The month may be like this,' and he held up his (ten) fingers three times; 'or the month may be like this,' and he held up his fingers three times, keeping one finger down on the third time."
Hadith Referenceسنن ابن ماجه / كتاب الطلاق / 2059
Hadith Gradingالألبانی:حسن صحيح | زبیر علی زئی:إسناده حسن
Hadith Takhrij« تفرد بہ ابن ماجہ ، ( تحفة الأشراف : 17919 ، ومصباح الزجاجة : 727 ) ، وقد أخرجہ : مسند احمد ( 6/33 ، 105 ) ( حسن صحیح ) »