Sayyidi wa sanadi Shaykh Mufti Mohammad Taqi Usmani (Allah SWT preserve him and allow us to benefit from him abundantly. Ameen!) said,
‘If due to genuine reasons limited time is available the components of the wird may be decreased in quantity.
For example instead of reciting the tasbeehat 100 times each do it 33 times or 11 times or even 3 times if the restraints are such great.
Do not abandon the wird all together.
Abandoning it will cause loss of great barakah (blessings).’
Allah give us the tawfeeq. Ameen